Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.

Patents

  1. Advanced Patent Search
Publication numberUSD407353 S
Publication typeGrant
Application numberUS 29/077,562
Publication dateMar 30, 1999
Filing dateOct 6, 1997
Publication number077562, 29077562, US D407353 S, US D407353S, US-S-D407353, USD407353 S, USD407353S
InventorsChristopher A. Bar, Dennis L. Clapper
Original AssigneeRoho, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Back support for a wheelchair
US D407353 S
Abstract  available in
Images(2)
Previous page
Next page
Claims(1)
  1. The ornamental design for a back support for a wheelchair, as shown and described.
Description

FIG. 1 is a rear perspective view of a back support for a wheelchair showing our new design, the broken lines are for illustrative purposes only and form no part of the claimed design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a side elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Non-Patent Citations
Reference
1"Designing the Future of Rehab Seating" ŠPin Dot Products, Inc. 1989.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6474743Sep 18, 2000Nov 5, 2002Crown Therapeutics, Inc.Wheelchair back support assembly
US7350251Jul 12, 2005Apr 1, 2008Kevin Gerard FraserCellular cushion
US7434282May 29, 2003Oct 14, 2008Star Cushion Products, Inc.Cellular cushions and methods of fabricating
US7469436Jan 3, 2006Dec 30, 2008Hill-Rom Services, Inc.Pressure relief surface
US7557718May 2, 2005Jul 7, 2009Hill-Rom Services, Inc.Lack of patient movement monitor and method
US7883478May 2, 2005Feb 8, 2011Hill-Rom Services, Inc.Patient support having real time pressure control
US7937791Dec 24, 2008May 10, 2011Hill-Rom Services, Inc.Pressure relief surface
US7973666Jul 2, 2009Jul 5, 2011Hill-Rom Services, Inc.Graphical patient movement monitor
US8061771Jun 19, 2008Nov 22, 2011Roho, Inc.Supportive back overlay for wheelchair back
US8113581 *Sep 22, 2011Feb 14, 2012Roho, Inc.Supportive back overlay for wheelchair back
US8590977Aug 4, 2009Nov 26, 2013Roho, Inc.Wheelchair back mounting assembly
Classifications
U.S. ClassificationD12/133