Spring loaded athletic shoe
Description
FIG. 1 is a front elevational view of a spring loaded athletic shoe showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D319339 | August 27, 1991 | Stringham |
203631 | October 1908 | DE2 |
777630 | June 1957 | GBX |
Patent History
Patent number: D331998
Type: Grant
Filed: Mar 29, 1990
Date of Patent: Dec 29, 1992
Inventor: Aretta G. Carder (Reston, VA)
Primary Examiner: Louis S. Zarfas
Attorney: Leon Gilden
Application Number: 7/501,197
Type: Grant
Filed: Mar 29, 1990
Date of Patent: Dec 29, 1992
Inventor: Aretta G. Carder (Reston, VA)
Primary Examiner: Louis S. Zarfas
Attorney: Leon Gilden
Application Number: 7/501,197
Classifications
Current U.S. Class:
D/2265;
D/2308