Dumbbell
Wu October 4, 1
U.S. patent number D297,962 [Application Number 06/740,740] was granted by the patent office on 1988-10-04 for dumbbell. Invention is credited to Hann C. Wu.
| United States Patent | D297,962 |
| Wu | October 4, 1988 |
Dumbbell
Claims
The ornamental design for a dumbbell, as shown and described.
| Inventors: | Wu; Hann C. (Tainan, TW) |
|---|---|
| Appl. No.: | 06/740,740 |
| Filed: | June 3, 1985 |
| Current U.S. Class: | D21/682 |
| Field of Search: | ;D21/191-199 ;272/109,67,116,123,124,125,134,143,144 |
References Cited [Referenced By]
U.S. Patent Documents
| D232370 | August 1974 | Hasekian |
| 3617056 | November 1971 | Herbold |
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.
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