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Class Information
Number: 108/93
Name: Horizontally supported planar surfaces > Plural related horizontal surfaces > Terraced > One surface concealed beneath another surface
Description: Device wherein one of the surfaces is stored beneath another surface.


Patents under this class:

Patent Number Title Of Patent Date Issued
7430968 Folding work platform Oct. 7, 2008
7281476 Book rack and pencil tray combination Oct. 16, 2007
7249746 Closed-cell foam end cap riser Jul. 31, 2007
7198239 Keyboard support mechanism Apr. 3, 2007
6997531 Tray apparatus for refrigerator Feb. 14, 2006
6860550 Bucket seat fold out diaper changing table Mar. 1, 2005
6846052 Desk with concealed keyboard well Jan. 25, 2005
6814009 Load bearing pillar Nov. 9, 2004
6799816 Ergonomic bi-level workstation Oct. 5, 2004
6527234 Forearm/wrist/mouse support system Mar. 4, 2003
6481683 Articulating keyboard support mechanism Nov. 19, 2002
6409127 Adjustable keyboard support mechanism Jun. 25, 2002
6219866 Infant lapmate Apr. 24, 2001
6158359 Adjustable computer keyboard support mechanism Dec. 12, 2000
6116557 Keyboard support system Sep. 12, 2000
6020918 Pipe inspection apparatus Feb. 1, 2000
5878674 Adjustable computer keyboard support mechanism Mar. 9, 1999
5823487 Keyboard support assembly Oct. 20, 1998
5772292 Movable shelf assembly and combinaton movable shelf assembly and computer desk Jun. 30, 1998
5771814 Keyboard tray including retractable mouse tray Jun. 30, 1998
5697303 Adjustable computer keyboard support mechanism Dec. 16, 1997
5685235 Adjustable computer keyboard support mechanism Nov. 11, 1997
5666887 Desk system Sep. 16, 1997
5553824 Adjustable length laptop computer tray assembly Sep. 10, 1996
5513579 Adjustable computer keyboard support mechanism May. 7, 1996
5473997 Overbed table with single bar cantilever support Dec. 12, 1995
5403084 Molded refrigerator shelf with snap-in slide Apr. 4, 1995
5329865 Security box assembly adapted to be mounted beneath an undersurface Jul. 19, 1994
5222780 TV/LCD pop-up stowage retraction means Jun. 29, 1993
5156367 Slidable tray support Oct. 20, 1992
4974808 Computer support Dec. 4, 1990
4940003 Car seat table Jul. 10, 1990
4901972 Keyboard storage with sliding shelf Feb. 20, 1990
D306101 Combined table with lamp Feb. 20, 1990
4884773 Computer terminal stand Dec. 5, 1989
4847461 Stackable plate arrangement for microwave dishes Jul. 11, 1989
4830614 Oral hygiene work station May. 16, 1989
4715295 Overbed table Dec. 29, 1987
4644875 Adjustable keyboard supporting mechanism Feb. 24, 1987
4625657 Adjustable keyboard supporting mechanism Dec. 2, 1986
4580750 Restaurant tray support stand Apr. 8, 1986
4571895 Telescoping seating assembly Feb. 25, 1986
4436356 Oven supporting apparatus incorporating slidable cookware support Mar. 13, 1984
4387650 Storable table Jun. 14, 1983
4384532 Table extension for the handicapped May. 24, 1983
4286525 Over-the-bed-table Sep. 1, 1981
4227466 In-depth storage device Oct. 14, 1980
4102275 Adjustable modular bookcase Jul. 25, 1978
4025137 Terraced telescopic storage shelves May. 24, 1977
4010697 Shelf bracket assembly and bracket for said assembly Mar. 8, 1977



 
 
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