Wrist exerciser

Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front view of a wrist exerciser showing my new design, the rear view being identical;

FIG. 2 is a right side view thereof, the left side view being identical;

FIG. 3 is a top plan view thereof, the bottom plan view being identical, and,

FIG. 4 is a perspective view thereof.

Referenced Cited
U.S. Patent Documents
D197781 March 1964 Bonomo
D253295 October 30, 1979 Schwartz
D305678 January 23, 1990 Kunio
D320054 September 17, 1991 Yanazaki
D344995 March 8, 1994 Sheppard
D350997 September 27, 1994 Connelly
4316610 February 23, 1982 Hinds
4417727 November 29, 1983 Ottenheimer
4465276 August 14, 1984 Cox
5342273 August 30, 1994 Plendl et al.
Patent History
Patent number: D365374
Type: Grant
Filed: Aug 5, 1994
Date of Patent: Dec 19, 1995
Inventor: Kunio Ando (Kitamachi, Kunitachi-shi, Tokyo)
Primary Examiner: Ted Shooman
Assistant Examiner: Philip Hyder
Law Firm: Kanesaka & Takeuchi
Application Number: 0/26,812
Classifications
Current U.S. Class: D21/198