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US 7,438,654 B2Granted
Structure of toy tennis racket
OwnerLiang-Fa Huinventor
Life of this patent
Estimating the term…
Abstract
Structure of toy tennis racket, which mainly improves composition of hitting face of toy tennis racket; it stretches string that one side is adhesive across holes around head of tennis racket in horizontal and longitudinal to make network, so that one side of this network is adhesive face and another side is the hitting face; such combination makes hitting face of toy tennis racket that can produce rebound force owing to the flexible network, furthermore, such racket may provide best ventilation effect to reduce wind resistance, you can hit ball easily as if playing with real tennis racket.
Claims3
A structure of a toy tennis racket, comprising:
- a tennis racket body formed by a head and a handle, wherein holes extending through the head are distributed equally around the head;
- and
- a string is routed through the holes in horizontal and longitudinal directions to form a network, the string being stretched to be under tension, the string having an adhesive side and a non-adhesive side,
- wherein the string is arranged so that one side of the network has an adhesive face and another side of the network is a hitting face lacking adhesive.
1 more element
Dependencies are inferred from the claim text.