Back support for a wheelchair

- Roho, Inc.

Description

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.

Referenced Cited

U.S. Patent Documents

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Other references

  • "Designing the Future of Rehab Seating" .COPYRGT. Pin Dot Products, Inc. 1989.

Patent History

Patent number: D408767
Type: Grant
Filed: Oct 6, 1997
Date of Patent: Apr 27, 1999
Assignee: Roho, Inc. (Belleville, IL)
Inventors: Christopher A. Bar (Belleville, IL), Dennis L. Clapper (Swansea, IL)
Primary Examiner: Kay H. Chin
Law Firm: Polster, Lieder, Woodruff & Lucchesi, L.C.
Application Number: 0/77,569

Classifications

Current U.S. Class: Element Or Attachment (D12/133)
International Classification: 1212;