Variable resistance strap for exercise apparatus
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Description
FIG. 1 is a perspective view of a variable resistance strap for exercise apparatus showing my new design;
FIG. 2 is a side elevational view thereof, the opposite side view thereof being the same;
FIG. 3 is a top plan view thereof, the bottom plan view thereof being the same;
FIG. 4 is an end elevational view thereof, the other end elevational view thereof being the same; and
FIG. 5 is a cross-sectional view thereof taken along lines 5--5 of FIG. 2.
Referenced Cited
U.S. Patent Documents
D192927 | May 1962 | Ernst |
D216517 | January 1970 | Dorn |
D256606 | August 26, 1980 | Hoggard |
Patent History
Patent number: D280224
Type: Grant
Filed: Feb 15, 1983
Date of Patent: Aug 20, 1985
Assignee: Soloflex, Inc. (Hillsboro, OR)
Inventor: Jerry L. Wilson (Beaverton, OR)
Primary Examiner: Charles A. Rademaker
Law Firm: Chernoff, Vilhauer, McClung, Birdwell & Stenzel
Application Number: 6/466,439
Type: Grant
Filed: Feb 15, 1983
Date of Patent: Aug 20, 1985
Assignee: Soloflex, Inc. (Hillsboro, OR)
Inventor: Jerry L. Wilson (Beaverton, OR)
Primary Examiner: Charles A. Rademaker
Law Firm: Chernoff, Vilhauer, McClung, Birdwell & Stenzel
Application Number: 6/466,439
Classifications
Current U.S. Class:
D21/191