USD661364S1 - Gas block - Google Patents
Gas block Download PDFInfo
- Publication number
- USD661364S1 USD661364S1 US29/364,276 US36427610F USD661364S US D661364 S1 USD661364 S1 US D661364S1 US 36427610 F US36427610 F US 36427610F US D661364 S USD661364 S US D661364S
- Authority
- US
- United States
- Prior art keywords
- gas block
- gas
- cam lever
- view
- lever bail
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
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Description
In FIGS. 1-14 , the broken line showing of the retaining pins is for illustrative purpose only and forms no part of the claimed design.
In FIGS. 6 and 13 , the broken line showing of the two concentric circular elements separated by a flat circular region form is for illustrative purpose only and forms no part of the claimed design.
Claims (1)
- The ornamental design for a gas block, as shown and described.
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29/364,276 USD661364S1 (en) | 2010-06-21 | 2010-06-21 | Gas block |
US12/820,930 US8061260B2 (en) | 2009-06-22 | 2010-06-22 | Gas plug retention and removal device |
MX2011013876A MX2011013876A (en) | 2009-06-22 | 2010-06-22 | Gas plug retention and removal device. |
AU2010264548A AU2010264548A1 (en) | 2009-06-22 | 2010-06-22 | Gas plug retention and removal device |
CA2765151A CA2765151A1 (en) | 2009-06-22 | 2010-06-22 | Gas plug retention and removal device |
PCT/US2010/039538 WO2010151554A1 (en) | 2009-06-22 | 2010-06-22 | Gas plug retention and removal device |
CA 138369 CA138369S (en) | 2010-06-21 | 2010-12-16 | Gas block |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29/364,276 USD661364S1 (en) | 2010-06-21 | 2010-06-21 | Gas block |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/820,930 Continuation-In-Part US8061260B2 (en) | 2009-06-22 | 2010-06-22 | Gas plug retention and removal device |
Publications (1)
Publication Number | Publication Date |
---|---|
USD661364S1 true USD661364S1 (en) | 2012-06-05 |
Family
ID=46148492
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US29/364,276 Active USD661364S1 (en) | 2009-06-22 | 2010-06-21 | Gas block |
Country Status (2)
Country | Link |
---|---|
US (1) | USD661364S1 (en) |
CA (1) | CA138369S (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9500423B2 (en) | 2014-01-24 | 2016-11-22 | Ra Brands, L.L.C. | Method and mechanism for automatic regulation of gas flow when mounting a suppressor to a firearm |
US10254060B2 (en) * | 2015-11-21 | 2019-04-09 | Douglas Martin Hoon | Means for converting semi-automatic firearm to pump-action rifle |
Citations (124)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB214505A (en) | 1923-06-28 | 1924-04-24 | Edmond John Warre Slade | Improvements in small arms and machine guns |
US1996124A (en) | 1933-09-13 | 1935-04-02 | Winchester Repeating Arms Co | Take-down firearm |
US2093706A (en) | 1934-04-10 | 1937-09-21 | J M & M S Browning Company | Gas operated automatic firearm |
US2186582A (en) | 1937-04-28 | 1940-01-09 | Danuvia Ipari Es Kereskedelmi | Gas-operated firearm |
GB525429A (en) | 1938-02-26 | 1940-08-28 | Ceskoslovenska Zbrojovka As | Improvements in or relating to automatic gas-operated firearms |
US2456290A (en) | 1945-03-03 | 1948-12-14 | Albert V Ljutic | Gas-operated automatic rifle |
US2554618A (en) | 1946-12-16 | 1951-05-29 | Paul H Dixon | Gas piston for operating automatic gun breech locks |
US2637247A (en) | 1948-05-12 | 1953-05-05 | Glen C Simpson | Gas-operated self-ejecting and self-loading firearm |
US2887013A (en) | 1955-03-16 | 1959-05-19 | Weapons Inc | Compensating device used with different sized cartridges |
US2918848A (en) | 1955-07-26 | 1959-12-29 | Brevets Aero Mecaniques | Regulating means for a gas piston operated gun |
US2987968A (en) | 1959-09-28 | 1961-06-13 | Olin Mathieson | Firearm gas piston with power cavity and inertia valve |
US3207036A (en) | 1964-11-12 | 1965-09-21 | Leo F Norton | Combination internal retaining ring, adjustable positioner and swivel bearing for guns |
US3306168A (en) | 1965-08-16 | 1967-02-28 | Howard J Blumrick | Gas operated semi-automatic pistol |
US3443477A (en) | 1967-10-26 | 1969-05-13 | Arthur J Kaempf | Gas operated firearm |
US3444641A (en) | 1967-08-02 | 1969-05-20 | Sturm Ruger & Co | Gun receiver-barrel-stock combination |
US3592101A (en) | 1969-04-21 | 1971-07-13 | Olin Corp | Gas system for autoloading firearm |
US3680434A (en) | 1969-07-11 | 1972-08-01 | Werkzeug Mas Fab Derlikon Buhr | Firing rate regulator for a gas-operated firearm |
US3690219A (en) | 1969-07-01 | 1972-09-12 | Oerlikon Buehrle Ag | Gas-operated automatic firearm having thermal firing rate control |
US3707110A (en) | 1970-03-10 | 1972-12-26 | Remington Arms Co Inc | Accelerating gas system for gas-operated firearms |
US3709092A (en) | 1971-01-22 | 1973-01-09 | Skb Arms Co | Gas-operated cartridge feeding system for tubular magazine firearms |
US3776096A (en) | 1971-10-21 | 1973-12-04 | J Donovan | Gas operated firearm |
US3810412A (en) | 1972-07-10 | 1974-05-14 | E Zamacola | Gas cylinder for firearms |
US3945296A (en) | 1973-03-12 | 1976-03-23 | Valmet Oy | Gas piston in a firearm |
US3988964A (en) | 1974-04-25 | 1976-11-02 | Moore Wildey J | Gas operated firearm with metering adjustment |
US3990348A (en) | 1973-04-27 | 1976-11-09 | Valmet Oy | Firearm having a relief valve |
US3999534A (en) | 1974-10-30 | 1976-12-28 | Bangor Punta Operations, Inc. | Gas operated rifle |
US4014247A (en) | 1974-11-19 | 1977-03-29 | Ithaca Gun Company, Inc. | Gas-operated shotgun |
US4015512A (en) | 1974-10-29 | 1977-04-05 | Feerick Jay J | Gas-operated firearm |
US4058922A (en) | 1975-09-26 | 1977-11-22 | The United States Of America As Represented By The Secretary Of The Army | Rifle adapter assembly |
US4085654A (en) | 1975-09-29 | 1978-04-25 | Luigi Franchi S.P.A. | Gas-operated device for activating the reloading mechanism of a gas-operated automatic rifle |
US4102243A (en) | 1976-07-30 | 1978-07-25 | Weatherby, Inc. | Gas regulator for gas operated firearms |
US4102242A (en) | 1975-08-04 | 1978-07-25 | O. F. Mossberg & Sons, Inc. | Autoloading gas-operated firearm |
US4109558A (en) | 1975-11-21 | 1978-08-29 | Luigi Franchi S.P.A. | Semi-automatic gun |
US4125054A (en) | 1976-09-27 | 1978-11-14 | Weatherby, Inc. | Mechanism for gas control in an automatic firearm |
US4126077A (en) | 1977-01-18 | 1978-11-21 | Quesnel Henry R | Recoil reducing system for rifles, guns, cannons and the like |
US4324170A (en) | 1979-12-31 | 1982-04-13 | The United States Of America As Represented By The Secretary Of The Army | Residue-accommodation means for a gas-operated gun |
GB2089949A (en) | 1980-12-11 | 1982-06-30 | Singapore Chartered Ind | Gas operated automatic or semi-automatic guns |
US4373423A (en) | 1980-06-02 | 1983-02-15 | Moore Wildey J | Gas operated mechanism having automatic pressure regulator |
US4389920A (en) | 1981-02-20 | 1983-06-28 | Dufour Sr Joseph H | Semiautomatic firearm |
US4395838A (en) | 1980-07-08 | 1983-08-02 | Bruno Civolani | Ejector for a gun using caseless ammunition having a perimetric primer |
US4395938A (en) | 1980-10-03 | 1983-08-02 | Maremont Corporation | Gas cylinder plug for a gas operated machine gun |
US4409883A (en) | 1981-06-03 | 1983-10-18 | Edouard Nyst | Gas operated firearm |
US4414880A (en) | 1982-01-05 | 1983-11-15 | Battelle Memorial Institute | Gas regulated compensating valve mechanism for firearms |
US4505183A (en) | 1982-12-02 | 1985-03-19 | O. F. Mossberg & Sons, Inc. | Gas actuated operating mechanism for autoloading firearm |
US4538502A (en) | 1982-04-28 | 1985-09-03 | Benelli Armi S.P.A. | Reconversion device for a gun from semi-automatic to pump operation |
US4563937A (en) | 1983-01-04 | 1986-01-14 | Magnum Research, Inc. | Gas actuated pistol |
US4599934A (en) | 1984-07-18 | 1986-07-15 | Palmer Larry A | Gas operated firearm |
US4604942A (en) | 1983-05-09 | 1986-08-12 | Benelli Armi S.P.A. | Bolt assembly with a rotating locking bolt head and a floating bolt element for automatic firearms |
US4702146A (en) | 1985-02-14 | 1987-10-27 | Howa Kogyo Kabushiki Kaisha | Gas pressure adjusting device in gas-operated auto-loading firearm |
US4709617A (en) | 1984-06-21 | 1987-12-01 | Anderson John A | Firearm |
US4765224A (en) | 1986-08-15 | 1988-08-23 | Morris Michael C | Automatic rifle gas system |
EP0288244A2 (en) | 1987-04-20 | 1988-10-26 | John Lee Royster | Recoil system for weapons with a reciprocating breech block |
US4872392A (en) | 1987-10-13 | 1989-10-10 | Remington Arms Company | Firearm gas relief mechanism |
US4901623A (en) | 1984-11-01 | 1990-02-20 | O.F. Mossberg & Sons, Inc. | Compensating device for gas actuated firearms |
US5173564A (en) | 1992-01-07 | 1992-12-22 | Hammond Jr Claude R | Quick detachable stock system and method |
DE4136665A1 (en) | 1991-11-07 | 1993-05-13 | Horenczuk Robert Alain | Automatic hand held weapon firing mechanism - includes changeover roller mounted on breech block and rotated by piston and cylinder controlled by gas pressure |
US5218163A (en) | 1992-03-13 | 1993-06-08 | O. F. Mossberg & Sons, Inc. | Pressure relief mechanism for gas operated firearm |
FR2686152B3 (en) | 1992-01-13 | 1993-12-17 | Alonso Berbegal Jose | IMPROVED DEVICE FOR ALLOWING THE HINGE OF A HUNTING RIFLE. |
US5272956A (en) | 1992-06-11 | 1993-12-28 | Hudson Lee C | Recoil gas system for rifle |
US5274939A (en) | 1991-01-10 | 1994-01-04 | Benelli Armi S.P.A. | Firing mechanism for firearms |
US5276988A (en) | 1992-11-09 | 1994-01-11 | Swan Richard E | Buffered attachment device |
US5279202A (en) | 1991-07-29 | 1994-01-18 | Benelli Armi S.P.A. | Bolt repositioning device for firearms |
US5287642A (en) | 1991-06-13 | 1994-02-22 | Benelli Armi S.P.A. | Safety device for trigger mechanisms, in particlar for firearms |
US5351598A (en) | 1992-08-28 | 1994-10-04 | Olympic Arms, Inc. | Gas-operated rifle system |
US5404790A (en) | 1993-01-27 | 1995-04-11 | Averbukh; Moshe | Firearm with gas operated recharge mechanism |
US5448940A (en) | 1993-11-19 | 1995-09-12 | Olympic Arms, Inc. | Gas-operated M16 pistol |
US5499569A (en) | 1992-05-22 | 1996-03-19 | Olympic Arms, Inc. | Gas-operated rifle system |
US5726377A (en) | 1996-06-19 | 1998-03-10 | Colt's Manufacturing Company, Inc. | Gas operated firearm |
US5737865A (en) | 1995-03-31 | 1998-04-14 | Heckler & Koch Gmbh | Repeater shot gun |
US5767434A (en) | 1995-12-21 | 1998-06-16 | Hilti Aktiengesellschaft | Explosive powder charge operated setting tool |
US5824943A (en) | 1996-04-17 | 1998-10-20 | Heckler & Koch Gmbh | Self-loading rifle with gas-pressure loading arrangement |
US5872323A (en) | 1997-08-01 | 1999-02-16 | Remington Arms Co., Inc. | Gas operated firearm piston/piston seal assembly |
US5937558A (en) | 1997-07-15 | 1999-08-17 | Gerard; Donald G. | Electronically discharged and gas operated firearm |
US5939659A (en) | 1996-10-30 | 1999-08-17 | Dobbins; Elbert L. | Gas operated forward actuating pistol |
US5959234A (en) | 1997-01-31 | 1999-09-28 | Benelli Armi S.P.A. | Gas-operated automatic firearm, particularly a shotgun |
US5983549A (en) | 1998-07-24 | 1999-11-16 | O. F. Mossberg & Sons, Inc. | Inertial cycling system for firearms |
US6029645A (en) | 1995-11-14 | 2000-02-29 | Umarex Sportwaffen Gmbh & Co, Kg | Pressure-operated firearm |
US6243978B1 (en) | 1998-04-29 | 2001-06-12 | Benelli Armi S.P.A. | Device for controlling the feeder system of pump-action shotguns |
US20010054350A1 (en) | 2000-06-07 | 2001-12-27 | Beretta Ugo Gussalli | Gas flow device for automatic shotguns |
US6374720B1 (en) | 1997-05-23 | 2002-04-23 | Salvatore Tedde | Firearm with an expansion chamber with variable volume |
US6374528B1 (en) | 2000-02-23 | 2002-04-23 | Michael Aaron Davis | Stock and kit for accommodating mounting on a plurality of different firearms |
US6382073B1 (en) | 1999-12-10 | 2002-05-07 | Fabbrica D'armi P. Beretta S.P.A. | Gas operated shotgun |
US20020073832A1 (en) | 2000-12-14 | 2002-06-20 | Marco Vignaroli | Self-actuating firearm |
US20020096042A1 (en) | 1998-12-03 | 2002-07-25 | John Adkins | Gas retarded blowback operating system for pistols and other short barreled weapons |
US6442883B1 (en) | 2000-03-20 | 2002-09-03 | Litton Systems, Inc. | Single cam operated attachment device |
US20020139362A1 (en) | 2000-03-09 | 2002-10-03 | Shipachev Aleksei Borisovich | Repeating gas-cylinder pistol |
US6604311B1 (en) | 2002-10-12 | 2003-08-12 | Thompson Intellectual Properties, Ltd. | Lever-operated breechblock for muzzle-loading firearm |
WO2003076863A1 (en) | 2002-03-13 | 2003-09-18 | Jan Lucansky | Firearm with dynamic breechblock |
US6662485B2 (en) | 2002-01-31 | 2003-12-16 | Ira Kay | Firearm interface for a buttstock and pistol grip |
US20040025393A1 (en) * | 2000-08-24 | 2004-02-12 | Reynolds George L. | Light weight weapon operating system and cartridge feed |
US6772548B1 (en) | 2002-04-22 | 2004-08-10 | Ronald Power | Trigger assembly for AK47 type rifle |
US6834455B2 (en) | 2002-03-27 | 2004-12-28 | Benelli Armi S.P.A. | Stock for firearms |
US20050016374A1 (en) | 2003-03-11 | 2005-01-27 | Giuseppe Pescini | Loading device for a semi-automatic rifle |
US6848351B1 (en) | 2002-05-07 | 2005-02-01 | Robert B. Davies | Rifle |
US6886286B2 (en) | 2001-08-10 | 2005-05-03 | Samuel F. Dowding | Method of attaching the stock of a firearm to a frame |
US6889461B2 (en) | 2002-09-05 | 2005-05-10 | Benelli Armi S.P.A. | Recoil pad, particularly for firearms |
US20050115398A1 (en) | 2003-10-27 | 2005-06-02 | Olson Douglas D. | Gas-operated guns with demountable and interchangeable barrel sections and improved actuation cylinder construction |
US6907814B2 (en) | 2000-02-25 | 2005-06-21 | Heckler & Koch, Gmbh | Automatic firearms with a detachable breech lock |
US20050223613A1 (en) | 2003-01-27 | 2005-10-13 | Terrence Bender | Gas operated action for auto-loading firearms |
US20050235817A1 (en) | 2002-09-04 | 2005-10-27 | Johannes Murello | Firearms with gas pressure loading mechanisms |
US20050257681A1 (en) | 2003-10-31 | 2005-11-24 | Keeney Michael D | Action rate control system |
US20050268516A1 (en) | 2004-06-03 | 2005-12-08 | Nelson James B | Gun stock pivot |
US20060026883A1 (en) | 2004-06-16 | 2006-02-09 | Paul Hochstrate | Modular firearm |
US20060048426A1 (en) * | 2004-09-08 | 2006-03-09 | Crandall David L | Separating firearm sear |
US20060065112A1 (en) | 2004-09-17 | 2006-03-30 | Grzegorz Kuczynko | Firearm having an indirect gas operating system |
RU2279028C1 (en) | 2004-10-29 | 2006-06-27 | Георгий Леонардович Афанасьев | Method for accomplishment of mechanical work in reloading of firearms due to accumulated potential energy |
US7107715B2 (en) | 2003-05-23 | 2006-09-19 | Ra Brands, L.L.C. | Bolt assembly with locking system |
US20060283318A1 (en) * | 2004-12-10 | 2006-12-21 | Beaty David L | Clamp on gas block apparatus |
US7162822B1 (en) | 2005-01-03 | 2007-01-16 | The United States Of America As Represented By The Secretary Of The Army | Collapsible buttstock for firearm |
US7162823B2 (en) | 2004-02-26 | 2007-01-16 | Ra Brands, L.L.C. | Firearm stock connector |
US20070012169A1 (en) | 2004-08-03 | 2007-01-18 | Fabbrica D'armi Pietro Beretta S.P.A. | Individual firearm with improved recock device |
US7252138B2 (en) | 2004-08-02 | 2007-08-07 | Rohm And Haas Company | Flow through tube plug |
US20070199435A1 (en) | 2006-02-09 | 2007-08-30 | Paul Hochstrate | Law enforcement carbine with one piece receiver |
US7343844B2 (en) | 2004-09-15 | 2008-03-18 | Poff Jr Charles | Firearm recoil absorbing system |
US7418898B1 (en) | 2004-02-11 | 2008-09-02 | Desomma Frank | M16 modified with pushrod operating system and conversion method |
US7448307B1 (en) | 2005-09-30 | 2008-11-11 | Vesselin Dafinov | Gas operated semi-automatic rifle |
US20080276797A1 (en) | 2006-07-24 | 2008-11-13 | Paul Leitner-Wise | Self-cleaning gas operating system for a firearm |
US20080307954A1 (en) | 2005-12-23 | 2008-12-18 | Norbert Fluhr | Gas bleed assemblies for use with firearms |
US7467581B2 (en) | 2005-10-25 | 2008-12-23 | Browning International, Societe Anonyme | Semi-automatic rifle |
US7469624B1 (en) | 2007-11-12 | 2008-12-30 | Jason Adams | Direct drive retrofit for rifles |
US20090223357A1 (en) | 2006-01-30 | 2009-09-10 | Herring Geoffrey A | Gas piston assembly and bolt carrier for gas-operated firearms |
US20090241400A1 (en) * | 2006-08-03 | 2009-10-01 | Alexander Stumpp | Sight apparatus for use with firearms |
USD627849S1 (en) * | 2009-07-15 | 2010-11-23 | Scott Robert Keller | Weapon gas block |
USD636047S1 (en) * | 2010-05-06 | 2011-04-12 | Rock River Arms, Inc. | Firearm |
-
2010
- 2010-06-21 US US29/364,276 patent/USD661364S1/en active Active
- 2010-12-16 CA CA 138369 patent/CA138369S/en not_active Expired - Lifetime
Patent Citations (135)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB214505A (en) | 1923-06-28 | 1924-04-24 | Edmond John Warre Slade | Improvements in small arms and machine guns |
US1996124A (en) | 1933-09-13 | 1935-04-02 | Winchester Repeating Arms Co | Take-down firearm |
US2093706A (en) | 1934-04-10 | 1937-09-21 | J M & M S Browning Company | Gas operated automatic firearm |
US2186582A (en) | 1937-04-28 | 1940-01-09 | Danuvia Ipari Es Kereskedelmi | Gas-operated firearm |
GB525429A (en) | 1938-02-26 | 1940-08-28 | Ceskoslovenska Zbrojovka As | Improvements in or relating to automatic gas-operated firearms |
US2456290A (en) | 1945-03-03 | 1948-12-14 | Albert V Ljutic | Gas-operated automatic rifle |
US2554618A (en) | 1946-12-16 | 1951-05-29 | Paul H Dixon | Gas piston for operating automatic gun breech locks |
US2637247A (en) | 1948-05-12 | 1953-05-05 | Glen C Simpson | Gas-operated self-ejecting and self-loading firearm |
US2887013A (en) | 1955-03-16 | 1959-05-19 | Weapons Inc | Compensating device used with different sized cartridges |
US2918848A (en) | 1955-07-26 | 1959-12-29 | Brevets Aero Mecaniques | Regulating means for a gas piston operated gun |
US2987968A (en) | 1959-09-28 | 1961-06-13 | Olin Mathieson | Firearm gas piston with power cavity and inertia valve |
US3207036A (en) | 1964-11-12 | 1965-09-21 | Leo F Norton | Combination internal retaining ring, adjustable positioner and swivel bearing for guns |
US3306168A (en) | 1965-08-16 | 1967-02-28 | Howard J Blumrick | Gas operated semi-automatic pistol |
US3444641A (en) | 1967-08-02 | 1969-05-20 | Sturm Ruger & Co | Gun receiver-barrel-stock combination |
US3443477A (en) | 1967-10-26 | 1969-05-13 | Arthur J Kaempf | Gas operated firearm |
US3592101A (en) | 1969-04-21 | 1971-07-13 | Olin Corp | Gas system for autoloading firearm |
US3690219A (en) | 1969-07-01 | 1972-09-12 | Oerlikon Buehrle Ag | Gas-operated automatic firearm having thermal firing rate control |
US3680434A (en) | 1969-07-11 | 1972-08-01 | Werkzeug Mas Fab Derlikon Buhr | Firing rate regulator for a gas-operated firearm |
US3707110A (en) | 1970-03-10 | 1972-12-26 | Remington Arms Co Inc | Accelerating gas system for gas-operated firearms |
US3709092A (en) | 1971-01-22 | 1973-01-09 | Skb Arms Co | Gas-operated cartridge feeding system for tubular magazine firearms |
US3776096A (en) | 1971-10-21 | 1973-12-04 | J Donovan | Gas operated firearm |
US3810412A (en) | 1972-07-10 | 1974-05-14 | E Zamacola | Gas cylinder for firearms |
US3945296A (en) | 1973-03-12 | 1976-03-23 | Valmet Oy | Gas piston in a firearm |
US3990348A (en) | 1973-04-27 | 1976-11-09 | Valmet Oy | Firearm having a relief valve |
US3988964A (en) | 1974-04-25 | 1976-11-02 | Moore Wildey J | Gas operated firearm with metering adjustment |
US4015512A (en) | 1974-10-29 | 1977-04-05 | Feerick Jay J | Gas-operated firearm |
US3999534A (en) | 1974-10-30 | 1976-12-28 | Bangor Punta Operations, Inc. | Gas operated rifle |
US4014247A (en) | 1974-11-19 | 1977-03-29 | Ithaca Gun Company, Inc. | Gas-operated shotgun |
US4102242A (en) | 1975-08-04 | 1978-07-25 | O. F. Mossberg & Sons, Inc. | Autoloading gas-operated firearm |
US4058922A (en) | 1975-09-26 | 1977-11-22 | The United States Of America As Represented By The Secretary Of The Army | Rifle adapter assembly |
US4085654A (en) | 1975-09-29 | 1978-04-25 | Luigi Franchi S.P.A. | Gas-operated device for activating the reloading mechanism of a gas-operated automatic rifle |
US4109558A (en) | 1975-11-21 | 1978-08-29 | Luigi Franchi S.P.A. | Semi-automatic gun |
US4102243A (en) | 1976-07-30 | 1978-07-25 | Weatherby, Inc. | Gas regulator for gas operated firearms |
US4125054A (en) | 1976-09-27 | 1978-11-14 | Weatherby, Inc. | Mechanism for gas control in an automatic firearm |
US4126077A (en) | 1977-01-18 | 1978-11-21 | Quesnel Henry R | Recoil reducing system for rifles, guns, cannons and the like |
US4324170A (en) | 1979-12-31 | 1982-04-13 | The United States Of America As Represented By The Secretary Of The Army | Residue-accommodation means for a gas-operated gun |
US4373423A (en) | 1980-06-02 | 1983-02-15 | Moore Wildey J | Gas operated mechanism having automatic pressure regulator |
US4395838A (en) | 1980-07-08 | 1983-08-02 | Bruno Civolani | Ejector for a gun using caseless ammunition having a perimetric primer |
US4395938A (en) | 1980-10-03 | 1983-08-02 | Maremont Corporation | Gas cylinder plug for a gas operated machine gun |
US4475438A (en) | 1980-12-11 | 1984-10-09 | Chartered Industries Of Singapore Private Ltd. | Gas operated, automatic or semi-automatic guns |
GB2089949A (en) | 1980-12-11 | 1982-06-30 | Singapore Chartered Ind | Gas operated automatic or semi-automatic guns |
US4389920A (en) | 1981-02-20 | 1983-06-28 | Dufour Sr Joseph H | Semiautomatic firearm |
US4409883A (en) | 1981-06-03 | 1983-10-18 | Edouard Nyst | Gas operated firearm |
US4414880A (en) | 1982-01-05 | 1983-11-15 | Battelle Memorial Institute | Gas regulated compensating valve mechanism for firearms |
US4538502A (en) | 1982-04-28 | 1985-09-03 | Benelli Armi S.P.A. | Reconversion device for a gun from semi-automatic to pump operation |
US4505183A (en) | 1982-12-02 | 1985-03-19 | O. F. Mossberg & Sons, Inc. | Gas actuated operating mechanism for autoloading firearm |
US4563937A (en) | 1983-01-04 | 1986-01-14 | Magnum Research, Inc. | Gas actuated pistol |
US4604942A (en) | 1983-05-09 | 1986-08-12 | Benelli Armi S.P.A. | Bolt assembly with a rotating locking bolt head and a floating bolt element for automatic firearms |
US4709617A (en) | 1984-06-21 | 1987-12-01 | Anderson John A | Firearm |
US4599934A (en) | 1984-07-18 | 1986-07-15 | Palmer Larry A | Gas operated firearm |
US4901623A (en) | 1984-11-01 | 1990-02-20 | O.F. Mossberg & Sons, Inc. | Compensating device for gas actuated firearms |
US4702146A (en) | 1985-02-14 | 1987-10-27 | Howa Kogyo Kabushiki Kaisha | Gas pressure adjusting device in gas-operated auto-loading firearm |
US4765224A (en) | 1986-08-15 | 1988-08-23 | Morris Michael C | Automatic rifle gas system |
EP0288244A2 (en) | 1987-04-20 | 1988-10-26 | John Lee Royster | Recoil system for weapons with a reciprocating breech block |
US4872392A (en) | 1987-10-13 | 1989-10-10 | Remington Arms Company | Firearm gas relief mechanism |
US5274939A (en) | 1991-01-10 | 1994-01-04 | Benelli Armi S.P.A. | Firing mechanism for firearms |
US5287642A (en) | 1991-06-13 | 1994-02-22 | Benelli Armi S.P.A. | Safety device for trigger mechanisms, in particlar for firearms |
US5279202A (en) | 1991-07-29 | 1994-01-18 | Benelli Armi S.P.A. | Bolt repositioning device for firearms |
DE4136665A1 (en) | 1991-11-07 | 1993-05-13 | Horenczuk Robert Alain | Automatic hand held weapon firing mechanism - includes changeover roller mounted on breech block and rotated by piston and cylinder controlled by gas pressure |
US5173564A (en) | 1992-01-07 | 1992-12-22 | Hammond Jr Claude R | Quick detachable stock system and method |
FR2686152B3 (en) | 1992-01-13 | 1993-12-17 | Alonso Berbegal Jose | IMPROVED DEVICE FOR ALLOWING THE HINGE OF A HUNTING RIFLE. |
US5218163A (en) | 1992-03-13 | 1993-06-08 | O. F. Mossberg & Sons, Inc. | Pressure relief mechanism for gas operated firearm |
US5499569A (en) | 1992-05-22 | 1996-03-19 | Olympic Arms, Inc. | Gas-operated rifle system |
US5520019A (en) | 1992-05-22 | 1996-05-28 | Olympic Arms, Inc. | Gas-operated rifle system |
US5272956A (en) | 1992-06-11 | 1993-12-28 | Hudson Lee C | Recoil gas system for rifle |
US5351598A (en) | 1992-08-28 | 1994-10-04 | Olympic Arms, Inc. | Gas-operated rifle system |
US5276988A (en) | 1992-11-09 | 1994-01-11 | Swan Richard E | Buffered attachment device |
US5404790A (en) | 1993-01-27 | 1995-04-11 | Averbukh; Moshe | Firearm with gas operated recharge mechanism |
US5448940A (en) | 1993-11-19 | 1995-09-12 | Olympic Arms, Inc. | Gas-operated M16 pistol |
US5737865A (en) | 1995-03-31 | 1998-04-14 | Heckler & Koch Gmbh | Repeater shot gun |
US6029645A (en) | 1995-11-14 | 2000-02-29 | Umarex Sportwaffen Gmbh & Co, Kg | Pressure-operated firearm |
US5767434A (en) | 1995-12-21 | 1998-06-16 | Hilti Aktiengesellschaft | Explosive powder charge operated setting tool |
US5824943A (en) | 1996-04-17 | 1998-10-20 | Heckler & Koch Gmbh | Self-loading rifle with gas-pressure loading arrangement |
US5726377A (en) | 1996-06-19 | 1998-03-10 | Colt's Manufacturing Company, Inc. | Gas operated firearm |
US5827992A (en) | 1996-06-19 | 1998-10-27 | Colt's Manufacturing Company, Inc. | Gas operated firearm |
US5939659A (en) | 1996-10-30 | 1999-08-17 | Dobbins; Elbert L. | Gas operated forward actuating pistol |
US5959234A (en) | 1997-01-31 | 1999-09-28 | Benelli Armi S.P.A. | Gas-operated automatic firearm, particularly a shotgun |
US6374720B1 (en) | 1997-05-23 | 2002-04-23 | Salvatore Tedde | Firearm with an expansion chamber with variable volume |
US5937558A (en) | 1997-07-15 | 1999-08-17 | Gerard; Donald G. | Electronically discharged and gas operated firearm |
US5872323A (en) | 1997-08-01 | 1999-02-16 | Remington Arms Co., Inc. | Gas operated firearm piston/piston seal assembly |
US6243978B1 (en) | 1998-04-29 | 2001-06-12 | Benelli Armi S.P.A. | Device for controlling the feeder system of pump-action shotguns |
US5983549A (en) | 1998-07-24 | 1999-11-16 | O. F. Mossberg & Sons, Inc. | Inertial cycling system for firearms |
US20020096042A1 (en) | 1998-12-03 | 2002-07-25 | John Adkins | Gas retarded blowback operating system for pistols and other short barreled weapons |
US6382073B1 (en) | 1999-12-10 | 2002-05-07 | Fabbrica D'armi P. Beretta S.P.A. | Gas operated shotgun |
US6374528B1 (en) | 2000-02-23 | 2002-04-23 | Michael Aaron Davis | Stock and kit for accommodating mounting on a plurality of different firearms |
US6907814B2 (en) | 2000-02-25 | 2005-06-21 | Heckler & Koch, Gmbh | Automatic firearms with a detachable breech lock |
US20020139362A1 (en) | 2000-03-09 | 2002-10-03 | Shipachev Aleksei Borisovich | Repeating gas-cylinder pistol |
US6442883B1 (en) | 2000-03-20 | 2002-09-03 | Litton Systems, Inc. | Single cam operated attachment device |
US6508160B2 (en) | 2000-06-07 | 2003-01-21 | Fabbrica D′Armi Pietro Beretta S.p.A | Gas-flow device for automatic shotguns |
US20010054350A1 (en) | 2000-06-07 | 2001-12-27 | Beretta Ugo Gussalli | Gas flow device for automatic shotguns |
US20040025393A1 (en) * | 2000-08-24 | 2004-02-12 | Reynolds George L. | Light weight weapon operating system and cartridge feed |
US20020073832A1 (en) | 2000-12-14 | 2002-06-20 | Marco Vignaroli | Self-actuating firearm |
US6619592B2 (en) | 2000-12-14 | 2003-09-16 | Benelli Armi S.P.A. | Self-actuating firearm |
EP1215464B1 (en) | 2000-12-14 | 2005-03-30 | BENELLI ARMI S.p.A. | Self-actuating firearm |
US6886286B2 (en) | 2001-08-10 | 2005-05-03 | Samuel F. Dowding | Method of attaching the stock of a firearm to a frame |
US6662485B2 (en) | 2002-01-31 | 2003-12-16 | Ira Kay | Firearm interface for a buttstock and pistol grip |
WO2003076863A1 (en) | 2002-03-13 | 2003-09-18 | Jan Lucansky | Firearm with dynamic breechblock |
US6834455B2 (en) | 2002-03-27 | 2004-12-28 | Benelli Armi S.P.A. | Stock for firearms |
US6772548B1 (en) | 2002-04-22 | 2004-08-10 | Ronald Power | Trigger assembly for AK47 type rifle |
US6848351B1 (en) | 2002-05-07 | 2005-02-01 | Robert B. Davies | Rifle |
US20050235817A1 (en) | 2002-09-04 | 2005-10-27 | Johannes Murello | Firearms with gas pressure loading mechanisms |
US7311032B2 (en) | 2002-09-04 | 2007-12-25 | Heckler & Koch, Gmbh | Firearms with gas pressure loading mechanisms |
US6889461B2 (en) | 2002-09-05 | 2005-05-10 | Benelli Armi S.P.A. | Recoil pad, particularly for firearms |
US6604311B1 (en) | 2002-10-12 | 2003-08-12 | Thompson Intellectual Properties, Ltd. | Lever-operated breechblock for muzzle-loading firearm |
US6971202B2 (en) | 2003-01-27 | 2005-12-06 | Terrence Bender | Gas operated action for auto-loading firearms |
US20050223613A1 (en) | 2003-01-27 | 2005-10-13 | Terrence Bender | Gas operated action for auto-loading firearms |
US20050016374A1 (en) | 2003-03-11 | 2005-01-27 | Giuseppe Pescini | Loading device for a semi-automatic rifle |
US7107715B2 (en) | 2003-05-23 | 2006-09-19 | Ra Brands, L.L.C. | Bolt assembly with locking system |
US20050115398A1 (en) | 2003-10-27 | 2005-06-02 | Olson Douglas D. | Gas-operated guns with demountable and interchangeable barrel sections and improved actuation cylinder construction |
US20050257681A1 (en) | 2003-10-31 | 2005-11-24 | Keeney Michael D | Action rate control system |
US7418898B1 (en) | 2004-02-11 | 2008-09-02 | Desomma Frank | M16 modified with pushrod operating system and conversion method |
US7162823B2 (en) | 2004-02-26 | 2007-01-16 | Ra Brands, L.L.C. | Firearm stock connector |
US20050268516A1 (en) | 2004-06-03 | 2005-12-08 | Nelson James B | Gun stock pivot |
US20060026883A1 (en) | 2004-06-16 | 2006-02-09 | Paul Hochstrate | Modular firearm |
US7252138B2 (en) | 2004-08-02 | 2007-08-07 | Rohm And Haas Company | Flow through tube plug |
US20070012169A1 (en) | 2004-08-03 | 2007-01-18 | Fabbrica D'armi Pietro Beretta S.P.A. | Individual firearm with improved recock device |
EP1624275B1 (en) | 2004-08-03 | 2010-04-28 | Fabbrica d'Armi Pietro Beretta S.p.A. | Individual firearm with improved recock device |
US20060048426A1 (en) * | 2004-09-08 | 2006-03-09 | Crandall David L | Separating firearm sear |
US7343844B2 (en) | 2004-09-15 | 2008-03-18 | Poff Jr Charles | Firearm recoil absorbing system |
US20060065112A1 (en) | 2004-09-17 | 2006-03-30 | Grzegorz Kuczynko | Firearm having an indirect gas operating system |
RU2279028C1 (en) | 2004-10-29 | 2006-06-27 | Георгий Леонардович Афанасьев | Method for accomplishment of mechanical work in reloading of firearms due to accumulated potential energy |
US20060283318A1 (en) * | 2004-12-10 | 2006-12-21 | Beaty David L | Clamp on gas block apparatus |
US7162822B1 (en) | 2005-01-03 | 2007-01-16 | The United States Of America As Represented By The Secretary Of The Army | Collapsible buttstock for firearm |
US7448307B1 (en) | 2005-09-30 | 2008-11-11 | Vesselin Dafinov | Gas operated semi-automatic rifle |
US7467581B2 (en) | 2005-10-25 | 2008-12-23 | Browning International, Societe Anonyme | Semi-automatic rifle |
US20080307954A1 (en) | 2005-12-23 | 2008-12-18 | Norbert Fluhr | Gas bleed assemblies for use with firearms |
US20090223357A1 (en) | 2006-01-30 | 2009-09-10 | Herring Geoffrey A | Gas piston assembly and bolt carrier for gas-operated firearms |
US20070199435A1 (en) | 2006-02-09 | 2007-08-30 | Paul Hochstrate | Law enforcement carbine with one piece receiver |
US20080276797A1 (en) | 2006-07-24 | 2008-11-13 | Paul Leitner-Wise | Self-cleaning gas operating system for a firearm |
US7461581B2 (en) | 2006-07-24 | 2008-12-09 | Lwrcinternational, Llc | Self-cleaning gas operating system for a firearm |
US20090241400A1 (en) * | 2006-08-03 | 2009-10-01 | Alexander Stumpp | Sight apparatus for use with firearms |
US7469624B1 (en) | 2007-11-12 | 2008-12-30 | Jason Adams | Direct drive retrofit for rifles |
US20100101405A1 (en) * | 2007-11-12 | 2010-04-29 | Jason Adams | Direct drive retrofit for rifles |
USD627849S1 (en) * | 2009-07-15 | 2010-11-23 | Scott Robert Keller | Weapon gas block |
USD636047S1 (en) * | 2010-05-06 | 2011-04-12 | Rock River Arms, Inc. | Firearm |
Non-Patent Citations (12)
Title |
---|
Alpharubicon.com; "FAL/L1A1"; http://www.alpharubicon.com/leo/fal.htm. |
Alpharubicon.com; "Fieldstripping and Cleaning the FAL Variant"; http://www.alpharubicon.com/leo/falstripping.htm. |
Big Sky Guns LLC; "DPMS LR308, 24″ Stainless Steel Fluted Barrel—308 Win Rifles by . . . "; http://www.bigskyguns.com/308-Win—Rifles-DPMS—LR308—24—Stainless—Steel—Fluted—Barrel.htm. |
DS Arms, Inc.; "Austrian Gas Plug Release Lever Kit with Washer"; http://www.dsarms.com/austrian-gas-plug-release-lever-kit-with-washer--009B/productinfo/009B/. |
Dynamic Armament Inc.; "POF USA Piston Rifle System 16″ Fluted Barrel"; http://dynamicarmament.com/items/ar-15˜ar-10-rifles/pof-usa-rifles/pof-usa-p-9x-piston-rifle-system-16-fluted-barrel-pof-usa-p-9x-rifle-detail.htm. |
International Search Report for Application No. PCT/IL2007/000515, mailed Sep. 28, 2007. |
International Search Report for Application No. PCT/US2007/012364, mailed Oct. 27,2003. |
International Search Report for Application No. PCT/US2008/074601, mailed Jul. 21, 2009. |
MilitaryMorons.com; "Primary Weapon Systems AR15 Piston Conversion"; http://www.militarymorons.com/weapons/ar.uppers2.html. |
Written Opinion for Application No. PCT/IL2007/000515, mailed Sep. 28, 2007. |
Written Opinion for Application No. PCT/US2007/012364, mailed Oct. 27, 2003. |
Written Opinion for Application No. PCT/US2008/074601, mailed Jul. 21, 2009. |
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US9500423B2 (en) | 2014-01-24 | 2016-11-22 | Ra Brands, L.L.C. | Method and mechanism for automatic regulation of gas flow when mounting a suppressor to a firearm |
US10254060B2 (en) * | 2015-11-21 | 2019-04-09 | Douglas Martin Hoon | Means for converting semi-automatic firearm to pump-action rifle |
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