Ultra-thin racquet frame

Details Ultra-thin racquet frame Ultra-thin racquet frame

1999-05-24

2000-12-12

Chapman, Jeanette

Games using tangible projectile

Player held and powered, nonmechanical projector, per se,...

Racket or paddle; accessory therefor

473524, A63B 4900

Patent

active

061591149

ABSTRACT:
A tennis racquet frame including a handle having a free end, a racquet head defined by a closed loop frame, a bridge that defines a portion of the closed loop frame of the racquet head and a throat connecting the racquet head to the handle, with the closed loop frame having a first half remote from the handle and a second half being closer to the handle. The mid-section of the racquet extends from and includes the second half of the closed loop frame and the throat, to a point approximately 20 centimeters to approximately 36 centimeters from the free end of the handle, in which the thickness of at least 25%, more at least preferably 50%, and most at least 75% of the mid-section is less than approximately 60% of the maximum thickness of the racquet in the first half of the closed loop frame. A tennis racquet having similar features for an open loop frame, but not having a bridge, is also disclosed.

REFERENCES:
patent: 5980402 (1999-11-01), DeGaris

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