Racket

Details Racket Racket

1977-04-01

1979-02-27

Apley, Richard J.

Amusement devices: games

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

Target

A63B 5100

Patent

active

041415515

ABSTRACT:
Tennis racket with the racket head built up by crossing strings fastened to a frame, one set of which strings runs substantially in the longitudinal direction of the racket head and a second set of which runs substantially in the transverse direction thereof. In order to reduce the effect of unclean hits the active length of at least the longitudinal strings of a longitudinal center portion of the racket head is greater the farther away from the longitudinal center line of the racket head they are placed.

REFERENCES:
patent: D230753 (1974-03-01), Vaughn et al.
patent: 346751 (1886-08-01), Hillman
patent: 2171223 (1939-08-01), Robinson
"The Sporting Goods Dealer;" May 1975; p. 143.

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