Automatic ball throwing machine

Description

FIG. 1 is a perspective view of the automatic ball throwing machine embodying the design of the present invention;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a side elevational view thereof, the side opposite being a mirror image of the side shown in FIG. 4;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom view thereof.

Referenced Cited
U.S. Patent Documents
D250361 November 21, 1978 James
D251029 February 6, 1979 Haller
D294411 February 23, 1988 Merriman
Patent History
Patent number: D340491
Type: Grant
Filed: Feb 21, 1992
Date of Patent: Oct 19, 1993
Inventor: Howard Nass (Fairview, NJ)
Primary Examiner: Terry A. Pfeffer
Attorney: Terry M. Gernstein
Application Number: 7/838,010
Classifications
Current U.S. Class: D21/210; Exerciser Or Toy (D30/160)