Chair

Aug 29, 1983

Referenced Cited

U.S. Patent Documents

D239485	April 1976	Thomas
D241529	September 1976	Blue
D250977	February 6, 1979	Powers
D264788	June 8, 1982	Blanchard
D277346	January 29, 1985	Steinberger
3284126	November 1966	Piazza
4010499	March 8, 1977	Davis et al.

Patent History

Patent number: D283286
Type: Grant
Filed: Aug 29, 1983
Date of Patent: Apr 8, 1986
Inventor: Barry W. Wenger (Glendale, AZ)
Primary Examiner: Bruce W. Dunkins
Attorney, Agent or Law Firm: Don J. Flickinger
Application Number: 6/526,980

Classifications

Current U.S. Class: D/6360; D/6375; D/6379; Wheelchair (D12/131)