Physiological exerciser

Description

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

FIG. 2 is another perspective view thereof turned 180.degree. with respect to FIG. 1;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a bottom plan view thereof; and,

FIG. 5 is a side elevational view thereof.

Referenced Cited
U.S. Patent Documents
D168270 November 1952 Lamb
D185563 June 1959 Parker
D245132 July 26, 1977 Gale
D270925 October 11, 1983 Watanabe
3491998 January 1970 Lyon
3596906 August 1971 Parmer
4307880 December 29, 1981 Abram
Patent History
Patent number: D286802
Type: Grant
Filed: Apr 24, 1984
Date of Patent: Nov 18, 1986
Inventor: Lennart Ahlberg (149 00 Nynashamn)
Primary Examiner: Charles A. Rademaker
Law Firm: Young & Thompson
Application Number: 6/603,959
Classifications
Current U.S. Class: D21/191