Ball-shaped exerciser
Lu August 26, 2
U.S. patent number D478,947 [Application Number D/172,735] was granted by the patent office on 2003-08-26 for ball-shaped exerciser. Invention is credited to Ko-Chin Lu.
| United States Patent | D478,947 |
| Lu | August 26, 2003 |
Ball-shaped exerciser
Claims
The ornamental design for a ball-shaped exerciser, as shown and described.
| Inventors: | Lu; Ko-Chin (Taipei, TW) |
|---|---|
| Appl. No.: | D/172,735 |
| Filed: | December 17, 2002 |
| Current U.S. Class: | D21/662; D21/712; D24/211; D30/160 |
| Current International Class: | 2102 |
| Field of Search: | ;D21/662,684,712,713 ;D24/211,200,214 ;601/118,128,131,134,135 ;482/44,79 |
References Cited [Referenced By]
U.S. Patent Documents
| 3411498 | November 1968 | Reiter |
| D340487 | October 1993 | Traub |
| D344591 | February 1994 | Zhuang |
| 5413551 | May 1995 | Wu |
| D369414 | April 1996 | Lee |
| 5580336 | December 1996 | Coallier |
| D435660 | December 2000 | Yoo |
Attorney, Agent or Firm: Pelton, Esq.; William E.
Description
FIG. 1 is a perspective view of the ball-shaped exerciser showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top plain view thereof; and,
FIG. 7 is a bottom plain view thereof.
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