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US 6,663,515 B1Granted
Racket with a head and a handle both made of different materials
OwnerChin-Dong Paiinventor
Life of this patent
Estimating the term…
Abstract
A racket is composed of multiple sections of tubes made of different material with resilient material bonded between the tubes at the joints to attenuate vibration and shock and thus make striking a ball more comfortable for a player.
Claims6
racket comprising:
- head including an open oval frame having a bottom end and two connecting stubs tangentially formed near the bottom end of the oval frame;
- a handle attached to the bottom end of the oval frame of the head, with the handle including a grip portion and a forked end having two tubular, distal ends, with the connecting stubs near the bottom end of the oval frame of the head being slideably received within the tubular, distal ends of the forked end;
- and
- a resilient material of an annular shape located around each of the connecting stubs and bonded between each of the tubular, distal ends of the forked end and the corresponding one of the connecting stubs near the bottom end of the oval frame of the head.
1 more element
Dependencies are inferred from the claim text.