Patents
Sitemap › 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 › A47B 9 - Tables with tops of variable height
Patents for A47B 9 - Tables with tops of variable height (4,860)
04/2003
04/17/2003DE20301963U1 Telescopic leg for table has drive to actuate nut and threaded shaft drive to extend and retract telescopic tubes
04/17/2003CA2461930A1 A device for connecting legs to furnishing elements, and a furnishing element comprising that device
04/16/2003CN2544590Y Multifunctional bench with top of variable height
04/15/2003US6546880 Height adjustable table
04/10/2003DE20218282U1 Height adjustable table, comprising stand assembled of two carrying units and two supporting elements
04/10/2003DE20218047U1 Height adjustable desk using a raster system so height can be adjusted without tools
04/09/2003CN2543399Y 可调式桌椅 Adjustable chairs
04/08/2003US6543733 Water trough support apparatus
04/03/2003US20030062777 Computerized Table with alarm
04/02/2003CN2542131Y Spliced tea table with stone top
04/01/2003US6540191 Foot stand structure of an adjustable computer desk
03/2003
03/27/2003WO2003024272A1 Position adjustment mechanism
03/27/2003US20030056699 Collapsible structure
03/27/2003DE20118054U1 Height adjustable table panels are mounted on profiled vertical struts
03/27/2003CA2459767A1 Position adjustment mechanism
03/26/2003EP1294253A1 Free-standing table device
03/26/2003CN2540836Y Combined desk/chair with adjustable height
03/26/2003CN2540835Y Multi-edge writing desk for preventing myopia, hunchback and diseases of cervical vetebra
03/26/2003CN1103572C 折叠桌 Folding table
03/25/2003US6536357 Height adjustable table
03/19/2003EP1293147A1 Sidewall game table
03/13/2003US20030047120 Sidewall game table
03/12/2003CN2539432Y Table top lifting device
03/12/2003CN2539430Y Movable working table
03/06/2003DE20121657U1 Height adjustable computer table has cross frame with one rigid arm and one two part arm connected at hinge and holding support frame for table top
03/05/2003EP1286909A1 Telescopically moving structure
03/05/2003CN2538205Y Operator for regulating article height with air-pressure rod
03/05/2003CN2538204Y Height adjustable lift table
02/2003
02/25/2003US6523707 Structure of a tube rack with telescoping function
02/20/2003US20030033963 Adjustable table assembly
02/18/2003US6520091 Sidewall game table
02/13/2003DE20215901U1 Stand for table to be attached to lower end of legs in order to convert table of normal height into high table or counter
02/12/2003EP0959720B1 Hydraulic lifting-lowering-system for a working table, a couch or lying furniture or another heavy object
02/06/2003US20030024446 Vertically adjustable table
02/06/2003DE20217703U1 Table leg height adjuster has a roller or wheel connected to a tensioning device with a drive at one end and a spring or struts
02/06/2003DE20209020U1 Variable table comprises pivoted crossed-legs which are adjustable horizontally and vertically in a stepless manner
02/05/2003CN2533716Y Self-control electric rocking bed for infants
01/2003
01/29/2003CN2532741Y Adjustable desk
01/29/2003CN1393192A Height regulator for table and chair
01/28/2003US6510803 Height adjustable table
01/23/2003WO2003005857A1 Combination table
01/23/2003DE20203107U1 High desk, comprising height adjustable desktop held in position with counter weights
01/21/2003US6508370 Apparatus for supporting modular and cooperating components
01/16/2003WO2003005526A1 Electric motor-driven adjustment drive
01/16/2003WO2003003876A1 A drive unit, preferably for lifting columns for height-adjustable tables, and a lifting column
01/15/2003EP1274330A1 Device for adjusting parts which can move in relation to each other
01/15/2003CN2530516Y Lifting computer table
01/09/2003DE20216605U1 Table with variable height and surface comprises sliding pieces which are guided on slanting bars, enabling changing the height and surface of the tabletop
01/09/2003DE20216163U1 Clamping rail for room dividing element has opening of slot in profiled component bounded on both sides by flanges each with protrusion projecting inwards into space formed by slot, or at least in one section are bent into space
01/08/2003EP1273247A1 Electromotive drive
01/08/2003EP1272791A1 A telescopical device
01/02/2003EP1270972A1 Telescopic guide system of an inner tube in an outer tubular envelope
01/02/2003EP1267666A1 A small table having a height-adjustable top
01/02/2003EP1267665A1 A lifting column, preferably for height adjustable furniture, such as beds and tables
01/01/2003CN2528287Y Height adjustable desk
01/01/2003CN2528286Y Lifting mechanism for table
01/01/2003CN2528285Y Lifting device for desk of student
12/2002
12/27/2002WO2002102194A1 Tea table with a height adjustable table top fixed by means of a ratchet mechanism
12/26/2002US20020195411 Structure of a tube rack with telescoping function
12/25/2002CN2527153Y Combined desk
12/19/2002WO2002100213A2 Mobile furniture and accessory system
12/19/2002CA2633450A1 Mobile furniture and accessory system
12/19/2002CA2632843A1 Mobile furniture and accessory system
12/18/2002CN2525864Y Desk with lift top
12/18/2002CN2525860Y Multifunctional table with inclined top
12/18/2002CN2525859Y Lift type rotating desk
12/12/2002DE10125950A1 Table leg is made up of tubular, telescopic sections whose height is adjusted by spindle drive and which are attached to table top by ball-and-socket joint
12/11/2002CN2524577Y New lifting desk
12/05/2002DE10124316A1 Column for table whose height can be adjusted comprises tube with longitudinal slot, motorized carriage fitting into this, to which table top is connected
12/03/2002CA2252119C Adjustable height load bearing support structure
11/2002
11/28/2002DE10221300A1 Height adjuster for table top includes drive fixed in or at one end of guide tube with slide and provision for interlocking
11/27/2002EP1158881B1 Height-adjustable support for supporting a table top
11/27/2002CN2521968Y Lifting tea-table
11/26/2002US6484648 Adjustment mechanism for workstation
11/21/2002DE10125995A1 Writing desk has gas springs built into each leg, allowing height of top to be adjusted
11/19/2002US6481808 Device for carrying, displaying and dispensing medical articles
11/14/2002US20020167205 Synergistic body positioning and dynamic support system
11/12/2002US6478269 Longitudinally adjustable leg assembly
11/07/2002US20020162410 Telescopic linear actuator
11/05/2002US6474619 Tube guide for a column unit
11/05/2002US6474246 Table with extendable legs
10/2002
10/31/2002WO2002085157A1 Improvements in and relating to height adjustable furniture
10/30/2002CN2518394Y Table and chair with height-adjusting function
10/24/2002DE10116035A1 Hanging support for a work or support surface has metal clamping roll on rear side of support tube and on upper side of working plate
10/24/2002DE10114607A1 Table leg whose height can be adjusted consists of upper and lower tubes of same outer diameter containing threaded disks mounted on threaded rod which carries foot at its lower end
10/23/2002EP1250866A1 Guide means to be fitted between two leg members of a telescopic leg
10/23/2002CN2517303Y Board able to rotate and lift
10/23/2002CN2517300Y Height regulating structure of computer desk
10/22/2002US6467739 Adjustable device for adjusting length of foldable table leg
10/17/2002US20020148394 System and method for enhanced telescoping engagement
10/17/2002DE10118533A1 Device for changing the length of two tubular bodies inserted inside each other to adjust the height of tables, chairs, etc. comprises one tubular body having openings or recesses
10/16/2002EP1249189A1 Telescopic column in particular for elevating tables or the like
10/16/2002EP0796050B1 Leveling mechanism adjustable glide
10/15/2002CA2266820C Brake operational control
10/10/2002US20020145088 Workstation with adjustable height frame
10/09/2002EP1161160B1 Telescope-type tubular construction, whose length or height can be adjusted, to be used in particular as a height-adjusting device for office furniture
10/09/2002CN2514706Y Height-adjusting device for table leg
10/09/2002CN2514705Y Locating pin structure for height-adjusting of table and chair
10/03/2002US20020139906 Height adjustment mechanism
10/02/2002DE10112940A1 Table for a computer monitor or a CAD workstation, the height of which can be rapidly adjusted to a chosen working height that is suitable for use by either a standing or sitting person
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