Patents
Sitemap › B43 - Writing or drawing implements; Bureau accessories › B43L - Articles for writing or drawing upon; Accessories for writing or drawing › B43L 15 - Supports for attachment to hands or arms for facilitating writing or drawing
Patents for B43L 15 - Supports for attachment to hands or arms for facilitating writing or drawing (233)
05/2006
05/24/2006EP1658606A2 Ergonomic mouse
03/2006
03/07/2006US7007902 Adjustable support for hands and arms
02/2006
02/14/2006CA2329096C Keyboard clamp tray assembly
12/2005
12/01/2005US20050263652 Writing aid
11/2005
11/24/2005WO2005111771A1 Hand positioner for computer mouse
11/17/2005US20050253805 Hand positioner for computer mouse
11/17/2005US20050253028 Adjustable hand positioner for computer mouse
10/2005
10/20/2005US20050232682 Writing instrument holding and retaining device
10/06/2005US20050220529 Wrist pen
10/06/2005US20050218272 Keyboard support device and method
10/04/2005US6951325 Forearm and wrist support for computer keyboard operators
08/2005
08/25/2005US20050184204 Forearm and wrist support for computer keyboard operators
08/23/2005US6932304 Wrist support device
08/02/2005US6923505 Ergonomically neutral arm support system
07/2005
07/07/2005US20050145758 Key-in ancillary device
06/2005
06/09/2005US20050121562 Portable wrist rest system
06/02/2005US20050116125 Hand Pad
05/2005
05/26/2005WO2005015348A3 Ergonomic mouse
05/19/2005US20050103956 User-adjustable support apparatus
04/2005
04/20/2005CN2693479Y Pen with finger ring
03/2005
03/24/2005US20050062717 Ergonomic mouse
02/2005
02/23/2005CN1585700A Implement holder
02/23/2005CN1582812A Computer armrest
02/17/2005WO2005015348A2 Ergonomic mouse
02/17/2005CA2534662A1 Ergonomic mouse
01/2005
01/20/2005US20050012376 Ergonomically neutral arm support system
11/2004
11/18/2004WO2004098904A1 Supporting bracelet for the wrist of an operator for working with a computer keyboard and mouse
09/2004
09/07/2004US6786461 Computer armrest
08/2004
08/10/2004US6772980 Ergonomic apparatus for personal computer use
07/2004
07/29/2004US20040144814 Wrist pen
06/2004
06/10/2004US20040108422 Ergonomic apparatus for personal computer use
05/2004
05/13/2004US20040089771 Ergonomic and massaging computer interface support surfaces
03/2004
03/09/2004US6702496 Writing pen with a holder
02/2004
02/04/2004CN2601857Y Multi-functional writing-tablet
01/2004
01/02/2004EP1372985A2 Ergonomic and massaging computer interface support surfaces
11/2003
11/13/2003US20030209641 Wrist support device
10/2003
10/16/2003WO2002071896A3 Ergonomic and massaging computer interface support surfaces
10/01/2003EP1347882A1 Implement holder
04/2003
04/29/2003US6554234 Support for a muscularly challenged person
04/01/2003US6540421 Leash for a writing implement
10/2002
10/31/2002US20020158172 Support for a muscularly challenged person
10/29/2002US6471432 Marker pen
09/2002
09/19/2002WO2002071896A2 Ergonomic and massaging computer interface support surfaces
09/18/2002CN2512012Y Pad for arm movement
08/2002
08/13/2002US6434585 Computationally efficient modular multiplication method and apparatus
08/01/2002US20020103843 Computationally efficient modular multiplication method and apparatus
06/2002
06/11/2002US6402101 Formable mouse pad
05/2002
05/10/2002WO2002036362A1 Implement holder
05/10/2002CA2426209A1 Implement holder
04/2002
04/03/2002CN2484191Y Writing bracket
07/2001
07/26/2001US20010010077 Computationally efficient modular multiplication method and apparatus
07/12/2001US20010007392 Holder device for hand-held instruments
07/11/2001EP1114739A1 Holder device for hand-held instruments
06/2001
06/19/2001US6247672 Wrist rest for stenotypists
05/2001
05/29/2001US6237194 Devices for assisting physically handicapped persons
02/2001
02/07/2001CN1283284A Wrist support device
08/2000
08/23/2000EP1029261A1 Wrist support device
08/23/2000CN2392677Y Writing-aid device
07/2000
07/04/2000US6082683 Formable cushion
06/2000
06/27/2000US6079758 Tool holding apparatus for persons with limited use of hands
06/13/2000US6075516 Ergonomic data entry device
03/2000
03/08/2000CN2367479Y Portable reading-writing board box capable of adjusting angle of its angular surface
11/1999
11/09/1999US5980257 Method and device for assisting handwriting training
10/1999
10/06/1999EP0947914A1 Computationally efficient modular multiplication method and apparatus
09/1999
09/30/1999CA2251178A1 Computationally efficient modular multiplication method and apparatus
09/14/1999US5951183 Shielded writing apparatus
08/1999
08/18/1999EP0935515A1 Gripping aid
08/03/1999US5932046 Cushion manufacturing method
07/1999
07/14/1999CN2328527Y Corrector for writing
05/1999
05/20/1999WO1999024888A1 Wrist support device
05/20/1999CA2310063A1 Wrist support device
03/1999
03/23/1999US5885018 Writing tool with a ring for mounting on a finger
03/04/1999WO1999010133A1 Gripping aid
10/1998
10/15/1998WO1998044826A1 Wrist support for working with a computer mouse
10/08/1998DE19713803A1 Handgelenkstütze für die Arbeit mit der Computermaus Wrist support for working with the computer mouse
08/1998
08/11/1998US5791705 Tool holding apparatus for persons with limited use of hands
08/04/1998US5788195 Ergonomic data entry device
07/1998
07/29/1998CN2286681Y Sticking drawing pin
06/1998
06/30/1998US5772345 Hand shield
02/1998
02/04/1998CN2273657Y Device for supplying pins
01/1998
01/09/1998CA2168795A1 Aggregate pad wrist support
10/1997
10/29/1997CN2265906Y Two-layer portable writing board
09/1997
09/17/1997CN2262498Y Thumbtack pressing device and thumbtack box for cooperating use
12/1996
12/18/1996EP0713451A4 Palm rest for use with computer data entry devices
12/12/1996WO1996039309A1 Shielded writing system
08/1996
08/06/1996US5542588 Adjustable pen holder
07/1996
07/03/1996EP0563361B1 Improved cradle assembly for a moveable arm support system
05/1996
05/29/1996EP0713451A1 Palm rest for use with computer data entry devices
03/1996
03/07/1996CA2198724A1 Wrist support system
02/1996
02/13/1996US5490647 Apparatus for minimizing posture and stress-related disorders
02/1995
02/16/1995WO1995004662A1 Palm rest for use with computer data entry devices
02/16/1995CA2169186A1 Palm rest for use with computer data entry devices
08/1994
08/16/1994US5337484 Scriptwriting guidance device
09/1993
09/21/1993US5246191 Cradle assembly for a moveable arm support system
04/1993
04/18/1993WO1993008033A1 Improved cradle assembly for a moveable arm support system
04/18/1993CA2098724A1 Cradle assembly for a moveable arm support system
03/1993
03/16/1993US5193772 Artist's hand and brush guide for adjustable traveling mahl
01/1993
01/13/1993EP0365576B1 Hand supporting device
08/1992
08/25/1992US5141198 Apparatus for steadying one's arm at an easel and use thereof
12/1991
12/24/1991US5074501 Device for supporting of the hand
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