Exercising platform
Description
FIG. 1 is a top plan view of an exercising platform showing our new design;
FIG. 2 is a side elevational view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is an enlarged top plan view thereof shown partially in fragment; and
FIG. 5 is an enlarged bottom plan view thereof shown partially in fragment.
Referenced Cited
U.S. Patent Documents
D223112 | March 1972 | King |
D241863 | October 1976 | Friedl |
D255372 | June 10, 1980 | Tidmore |
2256001 | September 1941 | Titus |
3021137 | February 1962 | Palmer et al. |
3612519 | October 1971 | Larson |
Patent History
Patent number: D278924
Type: Grant
Filed: Sep 30, 1982
Date of Patent: May 21, 1985
Inventors: Jerry E. Seel (Adrian, MI), Gary W. Gray (Adrian, MI)
Primary Examiner: Charles A. Rademaker
Law Firm: Gifford, VanOphem, Sheridan, Sprinkle & Nabozny
Application Number: 6/431,135
Type: Grant
Filed: Sep 30, 1982
Date of Patent: May 21, 1985
Inventors: Jerry E. Seel (Adrian, MI), Gary W. Gray (Adrian, MI)
Primary Examiner: Charles A. Rademaker
Law Firm: Gifford, VanOphem, Sheridan, Sprinkle & Nabozny
Application Number: 6/431,135
Classifications
Current U.S. Class:
D21/193