| Patents for A47B 27 - Drawing desks or tables; Carriers for drawing-boards (594) |
|---|
| 11/20/2003 | US20030214206 Tool box drawing table |
| 11/05/2003 | CN1126487C Drawing board carrier |
| 08/06/2003 | CN2564006Y Top dip adjustable desk |
| 05/30/2003 | WO2003043461A2 A workstation comprising adjustable desk easel facilities |
| 05/28/2003 | CN2552391Y Folding drawing desk |
| 05/14/2003 | CN1108128C Multi-purpose article for daily use |
| 01/01/2003 | CN2528288Y Health-care reading-writing stand |
| 09/18/2002 | CN2511190Y Painting table with adjustable height and clination of tabletop |
| 06/26/2002 | CN2496315Y Assembled two-purpose easel |
| 04/17/2002 | CN2486021Y Mini type multifunction scientific health table |
| 04/10/2002 | CN2484815Y Table for production |
| 04/03/2002 | CN2483985Y Portable easel |
| 12/19/2001 | CN2465556Y Adjustable inclination learning writing board |
| 10/10/2001 | CN2452369Y Adjustable and inclined top type multi-funcltional student board |
| 07/11/2001 | CN2439089Y Radiator for inductance element |
| 07/11/2001 | CN2438587Y Writing & drawing device for pupil |
| 02/14/2001 | CN2418736Y Assembled painting table |
| 10/11/2000 | CN2399997Y 图纸自动升降绘图机 Automatic lifting plotter drawings |
| 05/31/2000 | CN2380105Y Multiple-function portable reading-writing board used on bed |
| 05/24/2000 | CN2379026Y Height adjustable drawing desk |
| 05/10/2000 | CN1252249A Folded angle adjustable desk-easel |
| 03/14/2000 | US6036289 Foldable artist easel |
| 08/25/1999 | CN2334244Y Large electric driving desk for painting and calligraphy |
| 08/12/1999 | DE19804499A1 Portable, lightweight drawing board for larger paper sizes |
| 08/04/1999 | CN2331217Y Assembly writing board with support |
| 08/04/1999 | CN1224595A Production of one tourist article |
| 06/30/1999 | CN2326063Y Multifunction folding easel |
| 05/26/1999 | CN1217174A Drawing-board carrier |
| 04/21/1999 | CN2314655Y Portable multipurpose art shelf |
| 03/17/1999 | CN2310492Y Drawing desk |
| 01/06/1999 | CN2302708Y Folding and multi-functional moveable drawing board frame |
| 12/16/1998 | CN2300306Y Portable desk for student's painting and calligraphy |
| 09/23/1998 | CN2291833Y Portable table for writing and painting |
| 12/03/1997 | CN2269117Y Universal lift drawing table |
| 11/12/1997 | CN2266921Y Multi-purpose drawing table |
| 08/21/1997 | WO1997029665A1 Work seat consisting of desk and chair adjustable in height and inclination, particularly for use at school |
| 04/23/1997 | CN2252555Y Table body with height and angle adjustable tabletop |
| 06/12/1996 | CN2228848Y Multifunctional health learning board |
| 06/12/1996 | CN2228735Y Balancing device for steel tape drawing machine |
| 05/15/1996 | CN2227029Y Wooden electrothermal writing plate |
| 03/06/1996 | EP0699404A1 Fitting for tilting furniture pieces |
| 02/27/1996 | US5494724 Washable, water and dirt binding service mat |
| 11/02/1995 | DE4415124A1 Table, especially drawing board |
| 08/10/1995 | DE4403534A1 Locking device for movable stands |
| 05/09/1995 | US5413051 Drawing table |
| 03/30/1995 | CA2107313A1 Portable mini parallel rule |
| 03/01/1995 | CN2190445Y Gravity balancing device of drawing machine |
| 02/22/1995 | CN2189866Y Collapsible drawing table |
| 02/19/1995 | CA2104365A1 Table top incline device |
| 12/14/1994 | CN2185058Y Multifunctional working drawing desk |
| 10/12/1994 | CN2179043Y Multifunctional height adjusting table |
| 09/07/1994 | CN2176060Y Drawing table with improved structure |
| 07/19/1994 | US5330248 Foldable and adjustable drawing desk |
| 06/22/1994 | CN2169310Y Full direction adjustable drawing table |
| 06/14/1994 | US5320047 Desk having self-releveling height adjustment and hydraulic circuit therefor |
| 03/17/1994 | DE4302817C1 Adjustable work top, especially for computer, with underneath frame - has back platform connected by guides, and linkage parallelogram with four link axles |
| 01/26/1994 | EP0580077A1 Table with movable worktop |
| 09/14/1993 | US5244267 Mobile easel workstation |
| 09/08/1993 | EP0559474A1 Desk having self-releveling height adjustment and hydraulic circuit for it |
| 09/07/1993 | CA2091120A1 Desk having self-releveling height adjustment and hydraulic circuit therefor |
| 08/25/1993 | CN2140654Y Adjustable carrier for drawing-board |
| 08/04/1993 | EP0553418A1 Table with a vertically adjustable and tiltable top |
| 07/21/1993 | CN2138425Y Reading rack with calculator |
| 06/30/1993 | CN2137105Y Automatically adjusting height desk for drawing and writing |
| 04/14/1993 | CN2129541Y Automatic angle changing lifting drawing machine |
| 04/06/1993 | US5199360 Table constructions |
| 03/23/1993 | US5195441 Drafting table |
| 03/17/1993 | CN2128068Y Calligraphy practising desk |
| 01/19/1993 | US5180136 Counterbalance mechanism |
| 12/22/1992 | US5172641 Table with movable working surface |
| 12/02/1992 | CN2123221U Drawing table |
| 11/18/1992 | CN2121864U Stand of drawing board |
| 09/02/1992 | CN1064010A Adjustable table for reading or writing |
| 09/01/1992 | CA1307021C Automatic rotary drawing table |
| 08/05/1992 | CN2111686U Attraction-type adjustable drawying board holder |
| 07/21/1992 | US5131333 Tiltable table |
| 07/08/1992 | CN2109120U Light drawing device |
| 06/17/1992 | CN2107178U Drawing desk |
| 05/27/1992 | EP0486761A2 Automatic vertically adjustable work surface |
| 05/22/1992 | CA2046406A1 Automatic vertically adjustable work surface |
| 05/13/1992 | CN2104134U Pillar drawing device |
| 04/29/1992 | EP0482684A1 Device for adjusting and blocking the slope of the work-plane of drawing boards and the like |
| 04/29/1992 | EP0482333A1 Table with movable worktop |
| 04/28/1992 | US5107774 Variable slant board |
| 04/08/1992 | CN2100791U Hollow tube type gravity balance drawing frame |
| 04/08/1992 | CN2100790U Projection character lattice for writing desk |
| 02/18/1992 | US5088802 Desk apparatus |
| 02/11/1992 | US5086565 Technical drawing apparatus |
| 01/29/1992 | CN2094260U Writing and drawing plate with light |
| 01/28/1992 | US5083514 Automatic vertically adjustable work surface |
| 11/21/1991 | EP0457301A1 Tiltable table |
| 10/22/1991 | US5058965 Combination drafting table and office desk |
| 07/17/1991 | EP0436596A1 Improvement in table constructions |
| 04/16/1991 | CA1283089C Multi-position articulated arm lockable adjustable holder |
| 03/07/1991 | DE3929001A1 Height adjustment for load - has at least one lever mechanism connected to at lease one spring with guide piece |
| 02/28/1991 | DE3928633A1 Brake for vertical movement of draughting machine - is actuated by any sudden movement of drawing board |
| 01/30/1991 | CN2070125U Transparent desk and chair |
| 10/17/1990 | CN2063761U Drawing rack |
| 05/16/1990 | CN2057073U Dual-purpose desk for drawing and working |
| 05/15/1990 | US4925256 Convertible sofa table |