Physical exerciser

Description

FIG. 1 is a perspective view of a physical exerciser showing my new design;

FIG. 2 is a side elevational view thereof, the side opposite being substantially a mirror image;

FIG. 3 is a top plan view thereof; and

FIG. 4 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
1686423 October 1928 Thompson
3100639 August 1963 Bonewitz
Other references
  • Marcy Catalog, 1970, p. 12, "Twist-a-Way".
Patent History
Patent number: D275411
Type: Grant
Filed: May 18, 1981
Date of Patent: Sep 4, 1984
Assignee: Executive Health Limited (Cheshire)
Inventor: Philip Silverston (Birkenhead)
Primary Examiner: Charles A. Rademaker
Law Firm: Parmelee, Miller, Welsh & Kratz
Application Number: 6/264,631
Classifications
Current U.S. Class: D21/191; D21/193