Exercise wheel

Description

FIG. 1 is a perspective view of an exercise wheel showing our new design;

FIG. 2 is a side elevational view thereof, the side opposite being identical; and

FIG. 3 is an end elevational view thereof, the end opposite being identical .

Referenced Cited
U.S. Patent Documents
174704 March 1876 Rice
D224935 October 1972 Winger
D248493 July 11, 1978 Mongrief
2475656 July 1949 Bidak
2796269 June 1957 Watson
Patent History
Patent number: D306886
Type: Grant
Filed: Oct 14, 1986
Date of Patent: Mar 27, 1990
Inventors: Tomas J. Shiek (Crystal, MN), Alphonse C. Brinkman (Maple Grove, MN)
Primary Examiner: Charles A. Rademaker
Attorney: Terry M. Gernstein
Application Number: 6/919,452
Classifications
Current U.S. Class: D21/198