Physical exerciser
Walker , et al. April 21, 1
U.S. patent number D325,610 [Application Number 07/434,831] was granted by the patent office on 1992-04-21 for physical exerciser. This patent grant is currently assigned to Walker Fitness Systems, Inc.. Invention is credited to Howell F. Hsiao, Sung H. Kim, Michael M. Szafranski, Christopher W. Walker.
| United States Patent | D325,610 |
| Walker , et al. | April 21, 1992 |
Physical exerciser
Claims
The ornamental design for a physical exercisr, as shown and described.
| Inventors: | Walker; Christopher W. (Middleburg, VA), Szafranski; Michael M. (Fairfax, VA), Hsiao; Howell F. (Mountain View, CA), Kim; Sung H. (Palo Alto, CA) |
|---|---|
| Assignee: | Walker Fitness Systems, Inc.
(Reston, VA) |
| Appl. No.: | 07/434,831 |
| Filed: | November 13, 1989 |
| Current U.S. Class: | D21/675 |
| Field of Search: | ;D21/191-199 ;272/93,67,68,75,143,118,144,125,135,133,129 |
References Cited [Referenced By]
U.S. Patent Documents
| D288451 | February 1987 | Irvine et al. |
| D296709 | July 1988 | Gvoich et al. |
| D300233 | March 1989 | Griffin |
| D300647 | April 1989 | Griffin |
| D306053 | February 1990 | Beistegui |
| 3892404 | July 1975 | Martucci |
| 4258913 | March 1981 | Brentham |
| 4275882 | June 1981 | Grosser et al. |
| 4407495 | October 1983 | Wilson |
| 4422636 | December 1983 | de Angeli |
| 4482152 | November 1984 | Wolff |
| 4533136 | August 1985 | Smith et al. |
| 4566691 | January 1986 | Mahnke |
| 4569518 | February 1986 | Fulks |
| 4603855 | August 1986 | Sebelle |
| 4634127 | January 1987 | Rockwell |
| 4635933 | January 1987 | Schnell |
| 4705271 | November 1987 | Mondloch et al. |
| 4765611 | August 1988 | MacMillan |
| 4765613 | August 1988 | Voris |
| 4801139 | January 1989 | Van Houtte et al. |
| 4811946 | March 1989 | Pelczar |
| 4822038 | April 1989 | Maag |
| 4826157 | May 1989 | Fitzpatrick |
| 4826158 | May 1989 | Fields, Jr. |
| 4828257 | May 1989 | Dyer et al. |
| 4844055 | July 1989 | Rawcliffe |
| 4846466 | July 1989 | Stima, III |
| 4871166 | October 1989 | Sterba et al. |
Other References
|
Newsweek, p. 43, Sep. 14, 1981.. |
Primary Examiner: Rademaker; Charles A.
Attorney, Agent or Firm: Dickstein, Shapiro & Morin
Description
FIG. 1 is a right side elevational view of a physical exerciser showing our new design;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a side perspective view thereof;
FIG. 7 is a side perspective view of the side opposite that shown in FIG. 6; and,
FIG. 8 is a rear perspective view thereof.
The unshown bottom of the design is substantially plain and unornamented.
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