Flipper bat for pinball machines
Description
FIG. 1 is a perspective view of a flipper bat for pinball machines showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a front elevational view thereof; and
FIG. 4 is a side elevational view thereof.
Referenced Cited
U.S. Patent Documents
D118011 | December 1939 | Caestecker |
D221786 | September 1971 | Hayne |
4212466 | July 15, 1980 | Wildman et al. |
Patent History
Patent number: D293695
Type: Grant
Filed: Apr 8, 1985
Date of Patent: Jan 12, 1988
Inventor: Irwin J. Grabel (Elmwood Park, IL)
Primary Examiner: Melvin B. Feifer
Law Firm: Tilton, Fallon, Lungmus & Chestnut
Application Number: 6/720,987
Type: Grant
Filed: Apr 8, 1985
Date of Patent: Jan 12, 1988
Inventor: Irwin J. Grabel (Elmwood Park, IL)
Primary Examiner: Melvin B. Feifer
Law Firm: Tilton, Fallon, Lungmus & Chestnut
Application Number: 6/720,987
Classifications
Current U.S. Class:
D21/10