RACKET STRING AND METHOD FOR PRODUCING THE SAME AND RACKET STRUNG WITH THE SAME

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United States of America Patent

APP PUB NO 20110136601A1
SERIAL NO

13059434

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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that are arranged with a predetermined clearance therebetween; and then cooling and winding up the string. In a racket strung with the racket string of the present invention, a principal surface of a hitting surface of the racket is formed of the flat surfaces of the string, and the strings include uneven portions due to torsion that are present partially and non-uniformly on the hitting surface of the racket. Thus, the present invention provides a racket string that can make full use of the features of the flat surface, a method for producing the racket string, and a racket strung with the racket string.

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Patent Owner(s)

Patent OwnerAddress
GOSEN CO LTDOSAKA-SHI OSAKA 540

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hirata, Yasushi Hyogo, JP 30 254
Kaieda, Kei Hyogo, JP 1 0
Ohara, Yoshiyuki Hyogo, JP 3 2

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