Adjustable tennis racket handle

Details Adjustable tennis racket handle Adjustable tennis racket handle

1974-05-13

1976-01-13

Shapiro, Paul E.

Amusement devices: games

Aerial projectile game; game element or accessory therefor...

Target

273 73J, 273 812, A63B 4908

Patent

active

039319687

ABSTRACT:
A tennis racket handle is slidably adjustable along a shank and a ball movable with the handle is engageable in any of a plurality of longitudinally spaced depressions on the shank. In one form the ball is urged away from the depressions by a spring and can be held in a selected depression only by a firm grip on the handle. In another form a spring and cam normally holds the ball in a selected depression and is released by pressing a button extending to the exterior of the handle.

REFERENCES:
patent: 1253700 (1918-01-01), McLaughlin
patent: 2379572 (1945-07-01), Gibson
patent: 3534960 (1970-10-01), Hanks
patent: 3560033 (1971-02-01), Barkus
patent: 3674267 (1972-07-01), Hollis

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