Abduction-adduction hip exerciser

Description

FIG. 1 is a front perspective view of an abduction-adduction hip exerciser showing my new design; and,

FIG. 2 is a rear perspective view thereof.

Referenced Cited
U.S. Patent Documents
D251320 March 13, 1979 Brentham
D263978 April 20, 1982 Brentham
D271603 November 29, 1983 Berner
D284780 July 22, 1986 Brentham
D289190 April 7, 1987 Brentham
4185818 January 29, 1980 Brentham
4240627 December 23, 1980 Brentham
Patent History
Patent number: D306052
Type: Grant
Filed: Jun 22, 1987
Date of Patent: Feb 13, 1990
Inventor: Jerry D. Brentham (Belton, TX)
Primary Examiner: Charles A. Rademaker
Law Firm: Crutsinger & Booth
Application Number: 7/64,791
Classifications
Current U.S. Class: D21/195