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Publication numberUS3784110 B1
Publication typeGrant
Publication date4 Dec 1984
Filing date16 Nov 1972
Priority date16 Nov 1972
Also published asCA988966A, CA988966A1, DE2353980A1, DE2353980C2, DE2366518C2
Publication numberUS 3784110 B1, US 3784110B1, US-B1-3784110, US3784110 B1, US3784110B1
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet

US 3784110 B1
Abstract  available in
Description  available in
Claims  available in
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US4117551 *27 Jun 197526 Sep 1978William R. BrooksPurgeable dispensing gun for polyurethane foam and the like
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US4469251 *2 Sep 19814 Sep 1984Sealed Air CorporationDetachable mixing chamber for a fluid dispensing apparatus
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US6021961 *6 Mar 19988 Feb 2000Flexible Products CompanyCrossover-resistant plural component mixing nozzle
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US86080913 Aug 200517 Dec 20133M Innovative Properties CompanyDispensing gun assembly for mixing and dispensing plural component foam
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US20040222235 *21 Nov 200311 Nov 2004Matthew HaydukDispensing system with mixing module mount and method of using same
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CN103769321A *23 Oct 20137 May 2014诺信公司Dispensing assembly and method for dispensing a mixed fluid
CN103769321B *23 Oct 20137 Jul 2017诺信公司用于分配混合流体的分配组件和方法
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Classifications
International ClassificationB29B7/74, E04F21/12, B29C39/10, B29C39/00, B05D7/24, B29C39/24, B05B7/04, B05B7/12, B05B12/00, B29B7/00
Cooperative ClassificationB05B12/002, B29B7/7438, B05B7/1209, G05D2201/0201
European ClassificationB05B12/00M, B05B7/12A, B29B7/74D
Legal Events
DateCodeEventDescription
15 Apr 2000ASAssignment
Owner name: INSTA-FOAM PRODUCTS, INC., ILLINOIS
Free format text: TERMINATION OF ASSIGNMENT;ASSIGNOR:BANK OF AMERICA, N.A. SUCCESSOR BY MERGER TO NATIONSBANK, N.A. SUCCESSOR BY MERGER TO CITIZENS AND SOUTHERN NATIONAL BANK;REEL/FRAME:010756/0642
Effective date: 19850111
Owner name: INSTA-FOAM PRODUCTS, INC. 1500 CEDARWOOD DRIVE JOI
15 Jan 1985AS06Security interest
Owner name: CITIZENS AND SOUTHERN NATIONAL BANK, THE, ATLANTA,
Effective date: 19850111
Owner name: INSTA-FOAM PRODUCTS, INC.
15 Jan 1985ASAssignment
Owner name: CITIZENS AND SOUTHERN NATIONAL BANK, THE, ATLANTA,
Free format text: SECURITY INTEREST;ASSIGNOR:INSTA-FOAM PRODUCTS, INC.;REEL/FRAME:004354/0376
Effective date: 19850111
4 Dec 1984B1Reexamination certificate first reexamination
15 Nov 1983RRRequest for reexamination filed
Effective date: 19831014