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Class Information
Number: 297/161
Name: Chairs and seats > With table, desk, or easel > Tablet-arm type > Adjustable to multiple use positions
Description: Device in which the surface is connected to the seat by means permitting movement of the surface to various positions of use.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7530632 |
Seating unit with accessories |
May. 12, 2009 |
| 7478867 |
Breastfeeding chair |
Jan. 20, 2009 |
| 7478868 |
Armchair tablet hinge system |
Jan. 20, 2009 |
| 7311354 |
Seat for aircraft |
Dec. 25, 2007 |
| 7216930 |
Adjustable armchair tray |
May. 15, 2007 |
| 7131688 |
Adjustable armchair mouse tray |
Nov. 7, 2006 |
| 7025416 |
Resin chair with removable desk top |
Apr. 11, 2006 |
| 6877806 |
Folding tray assembly |
Apr. 12, 2005 |
| 6871120 |
Device for actuating a seat element and seat comprising it |
Mar. 22, 2005 |
| 6716144 |
Abdominal exercise machine |
Apr. 6, 2004 |
| 6691627 |
Attachable, height adjustable lawn chair table |
Feb. 17, 2004 |
| 6422646 |
Keyboard support |
Jul. 23, 2002 |
| 6412862 |
Mounting socket for use with upholstered furniture |
Jul. 2, 2002 |
| 6375257 |
Chair tablet arm apparatus |
Apr. 23, 2002 |
| 6142559 |
Seating product |
Nov. 7, 2000 |
| 6059357 |
Chair with adjustable table |
May. 9, 2000 |
| 6056363 |
Reclining computer chair apparatus |
May. 2, 2000 |
| 5954393 |
Chair with removable worksurface |
Sep. 21, 1999 |
| 5931528 |
Chair with articulating tablet and interfacing table |
Aug. 3, 1999 |
| 5816649 |
Chair with articulating tablet and interfacing table |
Oct. 6, 1998 |
| 5765911 |
Adjustable positioned system for chair-mounted tables |
Jun. 16, 1998 |
| 5452936 |
Self-customizing restaurant booth |
Sep. 26, 1995 |
| 5315726 |
Multipurpose convertible furniture assembly |
May. 31, 1994 |
| 5292173 |
Chair mounted computer plate |
Mar. 8, 1994 |
| 5228711 |
Tray assembly for wheel chairs |
Jul. 20, 1993 |
| 5074615 |
Interchangeable left-right handed chair-desk |
Dec. 24, 1991 |
| 4925240 |
Personal computer desk |
May. 15, 1990 |
| 4848833 |
Tablet arm assembly |
Jul. 18, 1989 |
| 4798413 |
Tray device |
Jan. 17, 1989 |
| 4705287 |
Tray support for wheelchair |
Nov. 10, 1987 |
| 4679756 |
Mounting for a wheelchair service tray |
Jul. 14, 1987 |
| 4591206 |
Table attachment for chairs |
May. 27, 1986 |
| 4427232 |
Reversible chair-desk construction |
Jan. 24, 1984 |
| 4003598 |
Chair mounted tray |
Jan. 18, 1977 |
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