Isometric exerciser
Description
FIG. 1 is a perspective view of an isometric exerciser showing my new design;
FIG. 2 is a front perspective view thereof; with the center strap in an alternate position; and,
FIG. 3 is a side view thereof.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
D256821 | September 9, 1980 | Weider |
D262228 | December 8, 1981 | Docic |
D263613 | March 30, 1982 | Henry |
D270262 | August 23, 1983 | Rembe |
D274539 | July 3, 1984 | Bankier |
D301271 | May 23, 1989 | Greenfeld et al. |
1010015 | November 1911 | Caddy |
1660234 | February 1928 | Pezuto |
3589721 | September 1969 | Cronauer |
3655185 | April 1972 | Kane |
3807730 | April 1974 | Dalton et al. |
3966204 | June 29, 1976 | Dubach |
4026549 | May 31, 1977 | Gunn |
4245840 | January 20, 1981 | Van Housen |
833418 | February 1970 | CAX |
562787 | October 1932 | DE2 |
2112786 | June 1972 | FRX |
2230963 | November 1990 | GBX |
- The Fitness Store Catalog, 1988, p. 11, Lifeline Men's Tote Gym.
Patent History
Patent number: D346632
Type: Grant
Filed: Jul 15, 1991
Date of Patent: May 3, 1994
Inventor: Edward Castellanos (Garfield, NJ)
Primary Examiner: Melvin B. Feifer
Assistant Examiner: Philip Hyder
Law Firm: Mathews, Woodbridge & Collins
Application Number: 7/729,815
Type: Grant
Filed: Jul 15, 1991
Date of Patent: May 3, 1994
Inventor: Edward Castellanos (Garfield, NJ)
Primary Examiner: Melvin B. Feifer
Assistant Examiner: Philip Hyder
Law Firm: Mathews, Woodbridge & Collins
Application Number: 7/729,815
Classifications
Current U.S. Class:
D21/198