Patents for A47B 9 - Tables with tops of variable height (4,860)
10/2002
10/02/2002CN2513440Y Portable health school desk and chair
09/2002
09/26/2002WO2002074130A1 A convertible table assembly
09/26/2002WO1999063861A3 Height adjustable workstand or -table construction
09/26/2002US20020134286 Non-swiveling height adjustable podium
09/25/2002CN2512324Y Multifunction health desks and chairs for middle and primary school pupils
09/25/2002CN2512322Y Liftable platform
09/19/2002US20020130228 Foot stand structure of an adjustable computer desk
09/18/2002CN2511188Y Adjustor for top plate of table with sectional adjustment and inclination
09/12/2002US20020124777 Electric and stepless structure for adjusting height of desktop
09/11/2002CN2509922Y Multifunction table and chair
09/11/2002CN2509921Y Dual-purpose folding table
09/04/2002CN2508617Y Assembling school desk
09/04/2002CN2508614Y High grade self-rotating up-down dinning table
09/04/2002CN2508612Y Table with top of variable height
09/03/2002US6443075 Safety interlock braking system for height adjustable table
08/2002
08/28/2002CN2507315Y Table with legs location mechanism
08/28/2002CN1365644A Table leg structure
08/27/2002US6439657 Synergistic body positioning and dynamic support system
08/27/2002US6439133 Portable table device
08/22/2002WO2002063996A1 Slidebearing in telescopic pipes and how to avoid visible slide marks
08/20/2002US6435112 Height adjustable table
08/20/2002US6435111 Counterbalance table
08/20/2002US6435048 Multi-leg telescopic linear actuator
08/15/2002WO2002062176A1 A lifting column, in particular for height-adjustable tables
08/15/2002US20020108544 Table with extendable legs
08/14/2002EP1230872A1 Lifting column preferably for furniture such as tables and beds
08/08/2002US20020104395 Multi-leg telescopic linear actuator
08/07/2002CN2503770Y Lifting regulator for desk/chair
08/06/2002US6427604 Convertible table system
07/2002
07/31/2002CN2502561Y Table legs capable of adjusting height
07/25/2002DE10054236A1 Teleskoparm Telescopic
07/18/2002US20020092448 Leg structure of desk
07/17/2002EP1222879A2 Leg structure of desk
07/17/2002EP1222875A1 Small table with two shelves susceptible of being raised and lowered
07/11/2002WO2002052992A1 Synergistic body positioning and dynamic support system
07/04/2002WO2002028224A8 Support element for furniture components, equipped with rack-type adjusting device
07/04/2002US20020084389 Unaligned multiple-column height adjustable pedestals for tables and chairs that tilt and slide
07/04/2002US20020083871 Vertically adjustable table
07/04/2002DE10064540A1 Holder for mobile telephone in office furniture has screen layer on inner side of cover panel to protect from electromagnetic fields
07/03/2002CN2497625Y Pupil's desks
07/03/2002CN2497621Y Liftable desk and chair
07/02/2002US6412427 Apparatus for adjusting the height of furniture units namely lift tables
06/2002
06/26/2002CN2496313Y Height-adjustable folding table support
06/12/2002CN2494627Y Disassembling school desk & chair
06/11/2002US6402102 Adjustable length column for chairs and tables and length adjusting element therefor
06/11/2002US6401631 Folding leg table construction
06/11/2002US6401630 Convertible article of furniture
06/06/2002WO2002043526A2 Unaligned multiple-column height adjustable pedestals for tables and chairs that tilt and slide
06/04/2002US6397761 Computer workstation
05/2002
05/29/2002EP1208770A1 Improved height adjusting mechanism for a table top
05/23/2002WO2002039848A1 Linear actuator
05/10/2002WO2002036975A1 Telescopic arm
05/08/2002CN1348337A Height-adjustable support for supporting a table top
05/02/2002US20020050112 Telescopic column
05/02/2002EP1201155A1 Rotation-preventing device
05/02/2002EP1201154A1 Longitudinally adjustable leg assembly
05/02/2002EP1199959A1 A table comprising a tabletop having recesses and the use of said table
04/2002
04/30/2002US6378816 Linear motion table leg
04/30/2002US6378446 Counterbalance apparatus
04/24/2002CN1345565A Height adjustable platform frame
04/23/2002US6377010 Electromotive drive for a furniture item
04/18/2002US20020043597 Rotation-preventing device
04/18/2002US20020043596 Longitudinally adjustable leg assembly
04/18/2002US20020043188 Device for controlling the rotation of a shaft
04/17/2002CN2486021Y Mini type multifunction scientific health table
04/11/2002WO2002028224A1 Support element for furniture components, equipped with rack-type adjusting device
04/11/2002WO2002028223A1 Adjustable table
04/10/2002EP1194057A1 Adjustable leg device
04/03/2002EP1047316B1 Height-adjustable table or the like
04/03/2002CN2483987Y Double-column lifting desk-chair
03/2002
03/28/2002WO2000049913A9 Synergistic body positioning and dynamic support system
03/27/2002CN2482878Y Teatable with height adjustable top using force-aid spring
03/27/2002CN2482877Y Height adjustable tea table with top positioned by retchet wheel
03/27/2002CN2482876Y Height-adjusting desk
03/19/2002CA2237691C Modular desk and desk system
03/14/2002US20020030147 Method for manufacturing a profile part
03/13/2002CN2481891Y Improved structure of support
03/07/2002US20020027117 Apparatus for supporting modular and cooperating components
03/06/2002EP1026972B1 Linear actuator
03/05/2002US6352037 Position sensor holder and cover for motor drive unit
02/2002
02/27/2002CN1337199A Adjustable height desk (chair)
02/20/2002CN2477039Y Desk with height adjusted
02/13/2002CN2476219Y Erection support of adjusting height for display device
02/12/2002US6345547 Linear actuator
02/07/2002US20020014564 Height adjustable table leg
02/06/2002CN2475323Y Computer table with adjustable height support
02/05/2002US6343556 Vertically adjustable table
02/01/2002CA2314807A1 Height adjustable workstation
01/2002
01/31/2002US20020011193 Work space management and furniture system
01/30/2002CN1333661A Work space management and furniture system
01/24/2002WO2002005683A1 Free-standing table device
01/23/2002CN2472578Y Multifunction book shelf
01/22/2002US6340213 Collapsible astronomy station
01/17/2002DE10033216A1 Height and width adjustable table has table-top, two side stands, angled corner elements, with arms possessing end parts and rows of holes.
01/03/2002DE10030918A1 E.g. conference table leg uses adjuster switched by actuator between securely fixed and free positions to relatively latch leg telescoping parts into adjusted settings.
01/02/2002CN2468357Y Multiple direction moveable and lowering/lifting type tea table with stone top
01/02/2002CN2468356Y Stepless lifting/lowering adjusting structure for top of electric table
01/01/2002US6334398 Variable gap stop which can be used in a semiconductor processing device
12/2001
12/28/2001CA2312638A1 Adjustable leg for furniture
12/27/2001US20010054862 Device for carrying, displaying and dispensing medical articles
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