US20060096505A1 - Height adjustable desk - Google Patents
Height adjustable desk Download PDFInfo
- Publication number
- US20060096505A1 US20060096505A1 US10/529,998 US52999805A US2006096505A1 US 20060096505 A1 US20060096505 A1 US 20060096505A1 US 52999805 A US52999805 A US 52999805A US 2006096505 A1 US2006096505 A1 US 2006096505A1
- Authority
- US
- United States
- Prior art keywords
- desk
- recited
- carrier plate
- assembly
- locking
- 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.)
- Abandoned
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Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
- A47B21/02—Tables or desks for office equipment, e.g. typewriters, keyboards with vertical adjustable parts
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B41/00—School desks or tables
- A47B41/02—Adjustable, inclinable, sliding or foldable desks tops
Abstract
A desk assembly (10) comprises a base (12) adapted to stably engage a floor surface. An upright support member (14) is secured to and extends upwardly from the base. A planar desk (34) is connected in slidable engagement to the support member (14) between a lower (L) and an upper position (U). Biasing means, preferably a gas spring (100), is connected between the base (12) and the desk (34). The biasing means biases the desk upwardly from said lower position (L) toward said upper position (U). Locking means is operable to selectively secure said desk intermediate said lower and upper positions. The provision of an upwardly biased force by biasing means, between the upper and lower positions, improves convenience for the user when adjusting height of the desk.
Description
- This invention relates to a height adjustable desk and more particularly to a height adjustable desk which utilizes an upwardly biased force to provide lift to the desk.
- It is known to provide desks or work stations which allow the user to adjust the height thereof. This height adjustment allows for differences in the heights of the users or to adjust the height of the work surface depending on the task at hand. Height adjustment of desks and work stations is achieved in various manners. Often, to adjust the height of the desk, significant time and effort is involved. For example, rudimentary systems involve manually adjusting the length of each of the legs of the desk. Other height adjustment systems have the desk attached to a base support via a telescoping support member or members which may be secured at various vertical positions. Such systems require the user to manually expand or retract the telescoping support member and then fix it in place at the desired height. The weight of the desk and/or the weight of the items positioned on the surface thereof make this height adjustment somewhat cumbersome as it may be difficult to simultaneously lock the desk in place and resist the gravitational forces acting on the desk. Certain other height adjustment mechanisms are complex and expensive to manufacture. It is desirable to provide an improved, more efficient and inexpensive height adjustable desk.
- It is an object of the invention to provide an improved height adjustable desk.
- In accordance with an aspect of the invention there is provided a desk assembly comprising a base adapted to stably engage a floor surface. An upright support member is secured to and extends upwardly from the base. A planar desk is connected in slidable engagement to the support member between a lower and an upper position. Biasing means is connected between the base and the desk. The biasing means biases the desk upwardly from said lower position toward said upper position. Locking means is operable to selectively secure said desk intermediate said lower and upper positions. The provision of the upwardly biased force, preferably in the form of a gas spring between the upper and lower positions, improves convenience for the user when adjusting height of the desk.
- Embodiments of the invention will now be described, by way of example, with reference to the accompanying drawings throughout which like reference numerals are used to refer to similar elements and features, in which:
-
FIG. 1 is a lower perspective view of an embodiment of the desk assembly in accordance with the invention; -
FIG. 2 is all upper perspective view of an embodiment of the desk assembly in accordance with the invention; -
FIG. 3 is a perspective view of a portion of the desk assembly in accordance with the invention; -
FIG. 4 is an exploded view of the desk assembly ofFIG. 3 ; -
FIG. 5 is a sectional view taken along line A-A ofFIG. 3 ; -
FIG. 6 is a perspective view of a plurality of desk assemblies in accordance with the invention, positioned adjacent each other; -
FIG. 7A is a top view of a plurality of desk assemblies positioned in a first group position; and -
FIG. 7B is a top view of a plurality of desk assemblies positioned in a second independent work position. - Shown in FIGS. 1 to 5 is an embodiment of the desk assembly in accordance with the invention. The
desk assembly 10 has a front F and a rear R. - A
base 12 is preferably an approximately isosceles trapezoidal shape with a concavely curved inner side, and may be comprised of steel and is adapted to stably engage a floor surface. An upright support member, preferably anextruded aluminum column 14 defining a hollowinterior space 16, and having avertical wall 18 is secured to the base and extends upwardly there from. The wall has inner 20 and outer 22 vertical surfaces. The column may include aremovable cap 21 which may be press fitted into engagement with the top of the column. - Preferably the
column 14 is secured to the base by means of screws (not shown) extending through the base and intoscrew bosses 24 in thecolumn 14 and thecolumn 14 is positioned adjacent arear edge portion 26 of the base. - Support means, preferably forwardly and diagonally extending
brackets 28, secured to acarrier plate 30 are connected in slidable engagement along thecolumn 14 between lower L and upper U positions. Preferably the brackets have upper planar outwardly extendinghorizontal flanges 32 upon whichplanar desk top 34 may be attached. The desk has a rearwardly positionedgroove 33 in which thecolumn 14 may be positioned. Although, it is preferred that aplanar desk 34 is supported by thebrackets 28, it should be understood that any suitable work piece may be supported by the brackets. - In the preferred form, the range of movement of the desk top permitted by movement of the support means between L and U includes or at least corresponds to positions of the
desk top 34 employed by users of normal height when in seated and in standing positions, respectively. - A
sliding channel piece 36 defines avertical channel 38, having a lower end closed by an end piece 36 a, is positioned along the innervertical surface 20, and secured to thecarrier plate 30 by aconnector screw 42. Preferably, the sliding channel piece is guided along said innervertical surface 20 by means ofguide ribs 41 formed integrally with the innervertical surface 20 of theextruded column 14. Theconnector screw 42 connects thecarrier plate 30 andchannel piece 36 so that the two move vertically in unison between the upper U and lower L positions. The connector screw extends rearwardly through ahole 44 in said carrier plate, through a vertically extendingslot 46 machined in the columnvertical wall 18 and in threaded engagement withnut 48 welded to the inner face of the channel piece in alignment withhole 44 formed through thechannel piece 36. Vertical travel is limited at the lower position L by theconnector screw 42 contacting the bottom of theslot 46 and at the upper position U by lockingscrew 43 contacting the top of theslot 46. - Preferably a
wheel assembly 50 is rotatably mounted on each side of thecarrier plate 30. Each wheel assembly SO is secured to thecarrier plate 30 by means of anaxle assembly 52 which extends through rearwardly extendingside portions 54 of the carrier plate on each side of the carrier thereof. Eachportion 54 extends within a forwardly opening vertically extendingchannel 56 formed integrally with thevertical wall 18 of theextruded column 14. Preferably thebrackets 28 are secured to theside portions 54 on each side ofcarrier plate 30 and theportions 54 and brackets as well aschannels 56 extend at an acute angle with respect to one another and with respect to a vertical plane ofsymmetry 55. Eachwheel assembly 50 comprises a pair ofwheel members 60 rotatably engaged on saidaxle assembly 52. The wheels are normally in rolling engagement with the column wall outer surface withinchannel 56. - A locking device is provided, preferably in the form of a clamp operable from adjacent the
desk top 34, to selectively secure the support means in positions intermediate said upper U and lower L positions. Preferably lockingscrew 43 extends through thecarrier plate 30 and slidingchannel piece 36 via screw bosses formed therein, and is threadably engaged within a tappedhole 70A in aclamp plate 70 which is positioned adjacent said slidingchannel piece 36 rearward of said channel piece within the column. Preferably, theclamp plate 70 comprises a main portion 70B extending transversely of theplane 55 and two outwardly rearwardly includingwing portions 70C each engaging and extending parallel to theinner surfaces 20 of the portions of the bases of the forwardly opening vertically extendingchannels 56. Thelocking screw 43 has an enlarged head 43 a abutting the front face of thecarrier plate 30 which prevents the screw from advancing through the carrier plate. The locking screw may be rotated to threadably engage theclamp plate 70. With the head 43 a flush with thecarrier plate 30, threadably engaging theclamp plate 70 with the locking screw head 43 a deforms thecarrier plate 30 resiliently into engagement with the vertical wallouter surface 22 and the resulting tension in thescrew 43 presses thewings 70C of theclamp plate 70 tightly against the inner side of the bases of thechannels 56. In this condition, the frictional engagement ofplates column 14 locks the support means 28 and 30 in a selected position in the range of movement between the upper U and lower L positions. - A
rotatable locking rod 80 is supported bybracket 82, secured to and extending from the underside of saiddesk top 34 and has a forwardly positionedlocking knob 84 for rotation of said rod about its axis. The lockingrod 80 is fixed to, for example with a set screw (not shown) passing radially through the head 43 a, the head 43 a so that rotation of the lockingknob 84 rotates the locking screw and thus allows locking of the support means by threading the lockingscrew 43 into theclamp plate 70 as described above by rotation of theknob 84 in one sense or release of theclamp plate 70 andcarrier plate 30 by rotation of the knob in an opposite sense. It should be understood that any suitable locking device may be utilized to lock the desk in positions intermediate the upper U and lower L positions. For example, other clamping devices, could be used to selectively secure the brackets, the carrier plate or the channel piece to the column. While the above arrangement provides infinite adjustment within the permitted range, it is contemplated that the support means could be secured to thecolumn 14 by locking pins, dowels or the like that allow the support means to be fixed to the column at a number of discrete positions in the range. - Upwardly biasing means (which is preferably a gas spring) 100 is positioned between and connected between the base and the desk, for providing upward force sufficient to lift said support means and desk from the lower L to upper U positions without application of upward force by the user. In particular, the biasing means,
gas spring 100, is preferably positioned within thecolumn 14 below the slidingchannel piece 36 and biases the latter upwardly. Preferably biasing means,gas spring 100, includes an axially extending pin at each end. The lower pin is seated in anopening 112 in thebase 12. At the upper end, thepin 100A is received in an opening 36 b in the end piece 36 a. Preferably the gas spring comprises a single-acting non lockable piston, that simply compresses the gas in the cylinder on pressing thedesk top 34 down on movement from U to L, the reaction against the piston providing the upward force that lifts thedesk top 34 unassisted from L to U. The gas spring may be for example a Suspa (TM) gas spring, such as the Suspa 41090 available from Suspa Incorporated of Grand Rapids, Mich., U.S.A. It should be understood that the upward biasing force could be provided by other means such as a compression spring or the like positioned in a same manner or similar to thegas spring 100 shown in the drawings. - In an alternate embodiment of the invention, the
brackets 28 may be integrally formed with thecarrier plate 30. - A monitor support bracket 122 may be mounted to the extruded
column 14 ordesk 34 for holding acomputer monitor 400. Avertical partition member 124 may be secured to the extrudedcolumn 14, positioned rearwardly of the column to provide a sound and sight barrier for the desk. Arail 300 acting as a foot rest for the user may be secured to thebase 12 - Shown in
FIGS. 6 and 7 are a plurality ofdesk assemblies 10 positioned adjacent each other. The desk assemblies ofFIGS. 6 and 7 include rectangular shaped desk tops 34 and bases 12. The desk tops 34 are slightly larger than thebases 12. The side edges. 15 of adjacent desk tops 34 are aligned with each other. The use of a centrally locatedsupport member 14, as opposed to peripherally positioned leg members of the prior art, allows the positioning of work space equipment and accessories between the desk and bases and thus the positioning adjacent to each other of a number of desk assemblies, without taking up any additional space. Such equipment, for example computer processing units (CPUs) 144 orfiling cabinets 146 may be secured in place by vertical support bars 148 which are secured to the desk tops 34 and extend downwardly toward thebase 12.Brackets 150 insertable over thesupport bar 148, secure the equipment in place between the desk and base.Brackets 150 are rotatably mounted on thesupport bar 148, allowing the equipment secured to the brackets to be rotated from a first position (shown inFIG. 6 ) in the direction N to an inwardly nested position. - The
desk assemblies 10, such as those shown inFIG. 6 may be easily moved and repositioned without having to disconnect and separately move work space equipment such asCPUs 144 orfiling cabinets 146. Such easilymovable desk assemblies 10 are highly desirable in today's office environment for various reasons. For example, there is a growing awareness that projects which involve team work, require not just work stations and desks, but common areas and desk orientation which facilitates interaction and teamwork. Boardrooms offer such space, however because workers must relocate from their usual work space, there is a loss of efficiency and spontaneity. Furthermore, there are additional costs to keep a separate boardroom available for team projects. The space shown inFIGS. 7A and 7B illustrates howdesk assemblies 10 in accordance with the invention, and particularly those inFIG. 6 , could be used to form a work space which may be adapted quickly from a position where the desks may be used for independent work (shown inFIG. 7B ) to a position which facilitates group/team work (shown inFIG. 7A ). - In light of the desirability of the desk to be moveable, it should be understood that any known suitable means may be utilized to allow the desk assembly to move along a floor surface. Such means may comprise
smooth slider members 166 positioned on the lower surface of the base as shown in the drawings, or other means such as wheels or the like. - As will be apparent to those skilled in the art in the light of the foregoing disclosure, many alterations and modifications are possible in the practice of this invention without departing from the spirit or scope thereof Accordingly, the scope of the invention is to be construed in accordance with the substance defined by the following claims.
Claims (14)
1. A desk assembly comprising:
a base adapted to stably engage a floor surface;
an upright support member secured to and extending upwardly from said base;
a planar desk, connected in slidable engagement to said support member between a lower and an upper position;
biasing means connected between said base and said desk and biasing the desk upwardly from said lower position toward said upper position; and
locking means operable to selectively secure said desk intermediate said lower and upper positions.
2. A desk assembly as recited in claim 1 wherein said desk is connected to said support member by support means.
3. A desk assembly as recited in claim 1 where said biasing means is a gas spring.
4. A desk assembly as recited in claim 3 wherein said gas spring comprises a single acting piston acting in a cylinder of compressed gas.
5. A desk assembly as recited in claim 1 wherein said support member is an extruded column including a vertical wall, the wall having inner and outer vertical surfaces.
6. A desk assembly as recited in claim 3 wherein said support means comprises: forwardly laterally extending brackets, each bracket having an upper planar surface for supporting said desk;
a carrier plate secured to said brackets, said carrier plate positioned on said outer vertical surface of the column in sliding engagement therewith;
a sliding channel piece positioned along said inner vertical surface, secured to said carrier plate by a connector screw, said connector screw extending through a vertically extending slot in said column, the slot extending between said upper and lower positions, the sliding channel piece secured in sliding engagement, moving in unison with the carrier plate between said upper and lower positions along said slot, said gas spring positioned below the sliding channel piece engaging an end piece of said channel piece.
7. A desk assembly as recited in claim 6 wherein said brackets incline forwardly outwardly with respect to a median plane of the assembly.
8. A desk assembly as recited in claim 6 wherein the locking means comprises a clamp, operable to releasably secure said support means to said support member.
9. A desk assembly as recited in claim 8 wherein said clamp comprises a locking screw having a screw head abutting a front face of the carrier plate, the locking screw extending through said carrier plate, said slot and said channel piece and is threadably engaged with a clamp plate, said clamp plate positioned adjacent said vertical wall inner surface, such that selectively threadably engaging said clamp plate engages said clamp plate in frictional engagement in a clamped position with the vertical wall to retain the channel piece and carrier plate in a fixed position between said upper and lower positions.
10. A desk assembly as recited in claim 9 wherein the locking means further comprises a locking rod, having a forwardly positioned locking knob for rotation of said rod about its axis, said locking rod, engaged with the locking screw, such that rotation of said locking knob rotates said locking screw to selectively engage said clamp plate in said clamped position.
11. A desk assembly as recited in claim 10 , where said locking rod is rotatably supported by a bracket secured to and extending from an underside of said desk.
12. A desk assembly as recited in claim 5 where said carrier plate includes wheel arrangements rotatably mounted thereto, which engage in an outer surface of the column.
13. A desk assembly as recited in claim 11 wherein forwardly opening vertically extending channels are integrally formed with the vertical wall of the column on each side of the carrier plate, each adapted for accepting one of said wheel arrangements in rolling engagement therewith.
14. A desk assembly as recited in claim 6 wherein each said bracket includes an outwardly extending horizontal flange upon which the desk may be attached.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002406320A CA2406320A1 (en) | 2002-10-02 | 2002-10-02 | Height adjustable desk |
CA2406320 | 2002-10-02 | ||
PCT/CA2003/001527 WO2004030495A1 (en) | 2002-10-02 | 2003-10-02 | Height adjustable desk |
Publications (1)
Publication Number | Publication Date |
---|---|
US20060096505A1 true US20060096505A1 (en) | 2006-05-11 |
Family
ID=32046574
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/529,998 Abandoned US20060096505A1 (en) | 2002-10-02 | 2003-10-02 | Height adjustable desk |
Country Status (6)
Country | Link |
---|---|
US (1) | US20060096505A1 (en) |
EP (1) | EP1545267A1 (en) |
CN (1) | CN1713839A (en) |
AU (1) | AU2003273677A1 (en) |
CA (1) | CA2406320A1 (en) |
WO (1) | WO2004030495A1 (en) |
Cited By (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080033893A1 (en) * | 2006-08-07 | 2008-02-07 | E.F. Bavis & Associates, Inc. | Apparatus and methods for an equipment stand for a drive-thru employee station |
US20120187256A1 (en) * | 2010-07-30 | 2012-07-26 | Ergotron, Inc. | Cam Balance Mechanism Systems and Methods |
USD665199S1 (en) * | 2011-05-05 | 2012-08-14 | Bay View Industries, Inc. | Workstation |
US20120256069A1 (en) * | 2011-04-05 | 2012-10-11 | Mediamounts. Ltd. | Adjustable Support Bracket |
US8826831B2 (en) | 2010-07-30 | 2014-09-09 | Ergotron, Inc. | Display positioning apparatus and method |
US9080721B2 (en) | 2010-05-27 | 2015-07-14 | Ergotron, Inc. | Display positioning apparatus and method |
US20150196192A1 (en) * | 2014-01-13 | 2015-07-16 | Endochoice, Inc. | Compact Monitor Stand |
USD743189S1 (en) | 2013-03-15 | 2015-11-17 | Herman Miller, Inc. | Workstation |
CN106136709A (en) * | 2016-08-18 | 2016-11-23 | 无锡飞达纺织印染机械有限公司 | Frame sold by a kind of purifier |
US20160345723A1 (en) * | 2015-05-26 | 2016-12-01 | John Stephen Lanphear | Height-Adjustable Table and Method of Assembly |
USD781617S1 (en) * | 2014-12-23 | 2017-03-21 | Varidesk, Llc | Desk |
USD781618S1 (en) * | 2014-12-23 | 2017-03-21 | Varidesk, Llc | Desk |
USD781619S1 (en) | 2014-12-23 | 2017-03-21 | Varidesk, Llc | Desk |
USD784050S1 (en) * | 2014-12-23 | 2017-04-18 | Varidesk, Llc | Desk |
USD785386S1 (en) | 2014-12-19 | 2017-05-02 | Varidesk, Llc | Desk |
USD785375S1 (en) | 2014-12-23 | 2017-05-02 | Varidesk, Llc | Desk |
USD785989S1 (en) * | 2014-12-23 | 2017-05-09 | Varidesk, Llc | Desk |
USD814214S1 (en) | 2015-07-17 | 2018-04-03 | Varidesk, Llc | Desk |
US10010169B2 (en) | 2011-04-02 | 2018-07-03 | Eric Arthur Grotenhuis | Computer work desk |
USD871113S1 (en) * | 2016-09-07 | 2019-12-31 | Ergotron, Inc. | Height-adjustable work platform |
US10768663B2 (en) * | 2017-08-11 | 2020-09-08 | Xybix Systems, LLC | Apparatus for mounting a plurality of monitors having adjustable distance to a viewer |
US11284713B2 (en) | 2010-07-30 | 2022-03-29 | Ergotron, Inc. | Display positioning apparatus and method |
US11559138B2 (en) | 2018-06-19 | 2023-01-24 | Yaasa Gmbh | Workcell |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN103963350A (en) * | 2014-05-09 | 2014-08-06 | 于浩 | Nail head fixing device for nailing machine |
CN108260926A (en) * | 2017-11-30 | 2018-07-10 | 广州市百利文仪实业有限公司 | A kind of liftable desk |
CN112586878A (en) * | 2020-12-29 | 2021-04-02 | 国网汇通金财(北京)信息科技有限公司 | System, method and device for activity item generation and price calculation |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3608462A (en) * | 1963-04-04 | 1971-09-28 | Bruce W Stilson | Apparatus for use in recording pathological and surgical information |
US5007608A (en) * | 1989-08-28 | 1991-04-16 | Kim Manufacturing Company | Television wall bracket |
US5271320A (en) * | 1991-08-19 | 1993-12-21 | Reneau Raymond P | Workstation having independently movable mast sections |
US6286794B1 (en) * | 1999-06-14 | 2001-09-11 | Bradley Harbin | Ergonomic computer mounting device permitting extensive vertical, horizontal and angular ranges of motion |
US6397761B1 (en) * | 2000-06-02 | 2002-06-04 | Balt, Inc | Computer workstation |
US6712008B1 (en) * | 2001-05-11 | 2004-03-30 | Bruce C. Habenicht | Portable computer work station assembly |
US7063296B2 (en) * | 2003-06-13 | 2006-06-20 | Innovative Office Products, Inc. | Rail mounting apparatus for electronic device |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2782615B1 (en) * | 1998-08-25 | 2000-12-22 | Jean Marielle | VARIABLE HEIGHT TABLE |
CA2314807A1 (en) * | 2000-08-01 | 2002-02-01 | Herman Miller, Inc. | Height adjustable workstation |
-
2002
- 2002-10-02 CA CA002406320A patent/CA2406320A1/en not_active Abandoned
-
2003
- 2003-10-02 US US10/529,998 patent/US20060096505A1/en not_active Abandoned
- 2003-10-02 AU AU2003273677A patent/AU2003273677A1/en not_active Abandoned
- 2003-10-02 WO PCT/CA2003/001527 patent/WO2004030495A1/en not_active Application Discontinuation
- 2003-10-02 EP EP03757585A patent/EP1545267A1/en not_active Withdrawn
- 2003-10-02 CN CN200380104023.7A patent/CN1713839A/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3608462A (en) * | 1963-04-04 | 1971-09-28 | Bruce W Stilson | Apparatus for use in recording pathological and surgical information |
US5007608A (en) * | 1989-08-28 | 1991-04-16 | Kim Manufacturing Company | Television wall bracket |
US5271320A (en) * | 1991-08-19 | 1993-12-21 | Reneau Raymond P | Workstation having independently movable mast sections |
US6286794B1 (en) * | 1999-06-14 | 2001-09-11 | Bradley Harbin | Ergonomic computer mounting device permitting extensive vertical, horizontal and angular ranges of motion |
US6397761B1 (en) * | 2000-06-02 | 2002-06-04 | Balt, Inc | Computer workstation |
US6712008B1 (en) * | 2001-05-11 | 2004-03-30 | Bruce C. Habenicht | Portable computer work station assembly |
US7063296B2 (en) * | 2003-06-13 | 2006-06-20 | Innovative Office Products, Inc. | Rail mounting apparatus for electronic device |
Cited By (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8181920B2 (en) * | 2006-08-07 | 2012-05-22 | E.F. Bavis & Associates, Inc. | Apparatus and methods for an equipment stand for a drive-thru employee station |
US20080033893A1 (en) * | 2006-08-07 | 2008-02-07 | E.F. Bavis & Associates, Inc. | Apparatus and methods for an equipment stand for a drive-thru employee station |
US9080721B2 (en) | 2010-05-27 | 2015-07-14 | Ergotron, Inc. | Display positioning apparatus and method |
US11284713B2 (en) | 2010-07-30 | 2022-03-29 | Ergotron, Inc. | Display positioning apparatus and method |
US9188275B2 (en) | 2010-07-30 | 2015-11-17 | Ergotron, Inc. | Edge mount positioning apparatus, system, and method |
US8826831B2 (en) | 2010-07-30 | 2014-09-09 | Ergotron, Inc. | Display positioning apparatus and method |
US8839723B2 (en) | 2010-07-30 | 2014-09-23 | Ergotron, Inc. | Display positioning apparatus and method |
US8967560B2 (en) * | 2010-07-30 | 2015-03-03 | Ergotron, Inc. | Cam balance mechanism systems and methods |
US11672334B2 (en) | 2010-07-30 | 2023-06-13 | Ergotron, Inc. | Display positioning apparatus and method |
US10939753B2 (en) | 2010-07-30 | 2021-03-09 | Ergotron, Inc. | Display positioning apparatus and method |
US9717329B2 (en) | 2010-07-30 | 2017-08-01 | Ergotron, Inc. | Display positioning apparatus and method |
US10667602B2 (en) | 2010-07-30 | 2020-06-02 | Ergotron, Inc. | Display positioning apparatus and method |
US10172450B2 (en) | 2010-07-30 | 2019-01-08 | Ergotron, Inc. | Display positioning apparatus and method |
US9470357B2 (en) | 2010-07-30 | 2016-10-18 | Ergotron, Inc. | Display positioning apparatus and method |
US9743757B2 (en) | 2010-07-30 | 2017-08-29 | Ergotron, Inc. | Edge mount positioning apparatus, system, and method |
US20120187256A1 (en) * | 2010-07-30 | 2012-07-26 | Ergotron, Inc. | Cam Balance Mechanism Systems and Methods |
US9581285B2 (en) | 2010-07-30 | 2017-02-28 | Ergotron, Inc. | Cam balance mechanism systems and methods |
US9820566B2 (en) | 2010-07-30 | 2017-11-21 | Ergotron, Inc. | Display positioning apparatus and method |
US10104957B2 (en) | 2010-11-11 | 2018-10-23 | Ergotron, Inc. | Display and keyboard positioning apparatus, system, and method |
US10010169B2 (en) | 2011-04-02 | 2018-07-03 | Eric Arthur Grotenhuis | Computer work desk |
US20120256069A1 (en) * | 2011-04-05 | 2012-10-11 | Mediamounts. Ltd. | Adjustable Support Bracket |
USD665199S1 (en) * | 2011-05-05 | 2012-08-14 | Bay View Industries, Inc. | Workstation |
USD840177S1 (en) | 2013-03-15 | 2019-02-12 | Herman Miller, Inc. | Workstation |
USD743189S1 (en) | 2013-03-15 | 2015-11-17 | Herman Miller, Inc. | Workstation |
US9247861B2 (en) * | 2014-01-13 | 2016-02-02 | Endochoice, Inc. | Compact monitor stand |
US20150196192A1 (en) * | 2014-01-13 | 2015-07-16 | Endochoice, Inc. | Compact Monitor Stand |
US9848756B2 (en) | 2014-01-13 | 2017-12-26 | Endochoice, Inc. | Compact monitor stand |
USD785386S1 (en) | 2014-12-19 | 2017-05-02 | Varidesk, Llc | Desk |
USD785989S1 (en) * | 2014-12-23 | 2017-05-09 | Varidesk, Llc | Desk |
USD781617S1 (en) * | 2014-12-23 | 2017-03-21 | Varidesk, Llc | Desk |
USD784050S1 (en) * | 2014-12-23 | 2017-04-18 | Varidesk, Llc | Desk |
USD781618S1 (en) * | 2014-12-23 | 2017-03-21 | Varidesk, Llc | Desk |
USD832623S1 (en) * | 2014-12-23 | 2018-11-06 | Varidesk, Llc | Desk |
USD781619S1 (en) | 2014-12-23 | 2017-03-21 | Varidesk, Llc | Desk |
USD785375S1 (en) | 2014-12-23 | 2017-05-02 | Varidesk, Llc | Desk |
US20160345723A1 (en) * | 2015-05-26 | 2016-12-01 | John Stephen Lanphear | Height-Adjustable Table and Method of Assembly |
US9883737B2 (en) * | 2015-05-26 | 2018-02-06 | John Stephen Lanphear | Height-adjustable table and method of assembly |
USD814214S1 (en) | 2015-07-17 | 2018-04-03 | Varidesk, Llc | Desk |
CN106136709A (en) * | 2016-08-18 | 2016-11-23 | 无锡飞达纺织印染机械有限公司 | Frame sold by a kind of purifier |
USD871113S1 (en) * | 2016-09-07 | 2019-12-31 | Ergotron, Inc. | Height-adjustable work platform |
US10768663B2 (en) * | 2017-08-11 | 2020-09-08 | Xybix Systems, LLC | Apparatus for mounting a plurality of monitors having adjustable distance to a viewer |
US11762420B2 (en) | 2017-08-11 | 2023-09-19 | Xybix Systems, Inc. | Apparatus for mounting a plurality of monitors having adjustable distance to a viewer |
US11559138B2 (en) | 2018-06-19 | 2023-01-24 | Yaasa Gmbh | Workcell |
Also Published As
Publication number | Publication date |
---|---|
WO2004030495A1 (en) | 2004-04-15 |
AU2003273677A1 (en) | 2004-04-23 |
CA2406320A1 (en) | 2004-04-02 |
CN1713839A (en) | 2005-12-28 |
EP1545267A1 (en) | 2005-06-29 |
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STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |