Hand exerciser

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Description

FIG. 1 is a side elevational view of a hand exerciser showing our new design, the side opposite being a mirror image;

FIG. 2 is a top plan view thereof, the side opposite being a mirror image; and,

FIG. 3 is a right end elevational view thereof.

Referenced Cited
U.S. Patent Documents
4316610 February 23, 1982 Hinds
Foreign Patent Documents
848319 August 1970 CAX
Other references
  • Black Belt Magazine, 7-1986, Item #8432, "Eagle Catcher".
Patent History
Patent number: D325611
Type: Grant
Filed: Mar 13, 1990
Date of Patent: Apr 21, 1992
Inventors: Richard B. Lewis (Richmond, VA), John W. Howard (Richmond, VA)
Primary Examiner: Charles A. Rademaker
Application Number: 7/508,406
Classifications
Current U.S. Class: D21/198