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Patent Searching and Data


Title:
RACKET
Document Type and Number:
Japanese Patent JPH07275401
Kind Code:
A
Abstract:

PURPOSE: To enable a player to select ball repulsion performance and to attain compatibility of the excellent repulsion performance with high spin performance.

CONSTITUTION: This racket is provided with a frame 1 for segmenting a gut extending space 2 having nearly an elliptic shape. Gut 3 is inserted into the plural gut insertion holes formed at the frame 1. The gut 3 is extended longitudinally and transversely in the gut extending space 2 to form a ball hitting surface 4. A shaft 7 consisting of a gripping part 5 and a throat part 6 is integrally joined to the bottom part 1b of the frame 1 and the throat part 6 is branched to a fork from the gripping part 5 to extend the throat parts which are connected to the frame 1 at the front ends. The form of the throat parts 6 is internally provided with a piece of a bridging part 8 extending nearly parallel with the bottom part 1b of the frame 1. The bridging part 8 is provided with plural pieces of through-holes 9 permitting insertion of the longitudinal gut 3a in the central part of the extension direction thereof.


Inventors:
TAKAHASHI YASUHIKO
MATSUOKA TOYOTAKE
YAMADA TADATOSHI
Application Number:
JP7073594A
Publication Date:
October 24, 1995
Filing Date:
April 08, 1994
Export Citation:
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Assignee:
BRIDGESTONE SPORTS CO LTD
International Classes:
A63B49/02; A63B49/03; A63B51/06; A63B102/02; (IPC1-7): A63B49/02; A63B51/06
Attorney, Agent or Firm:
Akihide Sugimura (8 outside)