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Publication numberUSD408767 S
Publication typeGrant
Application numberUS 29/077,569
Publication dateApr 27, 1999
Filing dateOct 6, 1997
Publication number077569, 29077569, US D408767 S, US D408767S, US-S-D408767, USD408767 S, USD408767S
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 D408767 S
Abstract  available in
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  1. The ornamental design for a back support for a wheelchair, as shown and described.

FIG. 1 is a perspective view of the back support illustrating our new design, showing the wheelchair and support structure for the back support in phantom;

FIG. 2 is a rear elevational view of the back support of the present invention;

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
1"Designing the Future of Rehab Seating" Pin 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
US8590977Aug 4, 2009Nov 26, 2013Roho, Inc.Wheelchair back mounting assembly
US8844079Jul 7, 2006Sep 30, 2014Hill-Rom Services, Inc.Pressure control for a hospital bed
US9010864Jan 28, 2011Apr 21, 2015Roho, Inc.Wheelchair back mounting assembly
U.S. ClassificationD12/133