Tennis racket

Description

FIG. 1 is a front view of a tennis racket showing our new design with the rear view being identical;

FIG. 2 is a side view with the other side being identical;

FIG. 3 is a top view;

FIG. 4 is a bottom view;

FIG. 5 is a front view of an alternate embodiment thereof with the rear view being identical to the view shown in FIG. 5;

FIG. 6 is a side view of the alternate embodiment of FIG. 5 with the other side being identical to the side shown;

FIG. 7 is a top view; and

FIG. 8 is a bottom view.

Referenced Cited
U.S. Patent Documents
D232106 July 1974 Dana
D235892 July 1975 Altissimo
Patent History
Patent number: D253713
Type: Grant
Filed: Jan 5, 1978
Date of Patent: Dec 18, 1979
Assignee: Acro Incorporated (Stoneham, MA)
Inventors: Mark L. Robinson (Andover, MA), Paul E. Brefka (Southborough, MA)
Primary Examiner: Melvin B. Feifer
Attorney: Stanley Sacks
Application Number: 5/867,425
Classifications
Current U.S. Class: D21/212
International Classification: D2102;