Structure of racket

Details Structure of racket Structure of racket

1994-09-09

1995-10-24

Chiu, Raleigh W.

Amusement devices: games

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

Target

273 73R, 273 73C, 273 73D, 273 73G, A63B 4912

Patent

active

054603706

ABSTRACT:
A structure of racket comprises generally an oval shaped head, a throat and handle, which is shaped by a tubular metal having an olive shaped cross section having a rectangular groove centrally extended along the length of the inward periphery and an arcuate groove centrally extended along the length of the outward periphery, both terminated at a position where the throat is latterly formed. The grooves are connected on their lateral sides by a pair of symmetrically arcuate ribe inside the tubular metal. A plurality of string holes are punched through the grooves in predetermined number and space prior to that the metal is bent into oval shaped. The handle is formed by juxlaposing two ends of the tubular metal and bound with vibration absorbing material. A separately made transverse portion screw secures to the inward periphery of the frame above the throat for stringing arrangement. This disclosure has been characterized in a simplized durable structure for saving the time and cost to manufacture.

REFERENCES:
patent: 3752478 (1973-08-01), Flak
patent: 4066260 (1978-01-01), Rodgers, Jr.
patent: 4176841 (1979-12-01), Sommer
patent: 4436305 (1984-03-01), Fernandez
patent: 5184818 (1993-02-01), Lo
patent: 5249799 (1993-10-01), Chang

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