Tennis racket
Description
FIG. 1 is a front elevation of a tennis racket showing my new design;
FIG. 2 is a right side elevational view thereof, the left side being a mirror image;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a side elevation thereof; with a fragmentary portion shown in cross section; and
FIG. 6 is a right side elevation of a modified form of the tennis racket with a fragmentary portion shown in cross section.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
2164631 | July 1939 | Abell |
2171223 | August 1939 | Robinson |
3647211 | March 1972 | Doessel et al. |
1434741 | May 1976 | GBX |
- Best, p. 405, item #29, Tennis Racket, lower right portion of page.
Patent History
Patent number: D315585
Type: Grant
Filed: Jul 24, 1986
Date of Patent: Mar 19, 1991
Inventor: Siegfried Kuebler (D-7700 Singen, Uberlingen)
Primary Examiner: Melvin B. Feifer
Assistant Examiner: L. Lieberman
Law Firm: Bachman & LaPointe
Application Number: 6/888,503
Type: Grant
Filed: Jul 24, 1986
Date of Patent: Mar 19, 1991
Inventor: Siegfried Kuebler (D-7700 Singen, Uberlingen)
Primary Examiner: Melvin B. Feifer
Assistant Examiner: L. Lieberman
Law Firm: Bachman & LaPointe
Application Number: 6/888,503
Classifications
Current U.S. Class:
D21/212