Troxell Law Offices PLLC
String fastener for a racket
A string fastener for a racket includes an annular U-shaped wall, a plurality of tubes spaced apart equidistantly on inner side of the U-shaped wall, and each tube has a string hole inserted therethrough and in a racket frame. The U-shaped wall is formed integral with the string fastener and the same number of string support members as the tubes are formed integral between the two vertical inner surfaces of the U-shaped wall for the strings to rest thereon after the strings are inserted through the tubes. Thus, the strings on the string support members are protected from cut off and the friction coefficient of the strings is greatly reduced.
A
A63B
inventional
Chen-Chung
Chang