Isometric exerciser

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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
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
Foreign Patent Documents
833418 February 1970 CAX
562787 October 1932 DE2
2112786 June 1972 FRX
2230963 November 1990 GBX
Other references
  • 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
Classifications
Current U.S. Class: D21/198