Dumbbell
Description
FIG. 1 is a perspective view of a dumbbell showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a left side elevational view thereof, the side opposite being a mirror image;
FIG. 4 is top plan view thereof; and,
FIG. 5 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
D232370 | August 1974 | Hasekian |
3617056 | November 1971 | Herbold |
Patent History
Patent number: D297962
Type: Grant
Filed: Jun 3, 1985
Date of Patent: Oct 4, 1988
Inventor: Hann C. Wu (Tainan)
Primary Examiner: Charles A. Rademaker
Application Number: 6/740,740
Type: Grant
Filed: Jun 3, 1985
Date of Patent: Oct 4, 1988
Inventor: Hann C. Wu (Tainan)
Primary Examiner: Charles A. Rademaker
Application Number: 6/740,740
Classifications
Current U.S. Class:
D21/197