US2015290501A1PendingUtilityA1

Racquet string structure with cutting marks

Assignee: YAO I FABRIC CO LTDPriority: Apr 14, 2014Filed: Apr 14, 2014Published: Oct 15, 2015
Est. expiryApr 14, 2034(~7.7 yrs left)· nominal 20-yr term from priority
Inventors:Norman Tao
A63B 51/02A63B 2102/04A63B 2071/0694A63B 51/023
49
PatentIndex Score
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Cited by
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Claims

Abstract

A racquet string structure with cutting marks contains a string body and a plurality of remarked cut areas separately arranged on plural positions of the string body. Each marked cut area has a length which provides an identifiable cutting portion so that the string body is cut exactly and is inserted into the racquet frame. Thereby, the racquet string structure with the cutting marks of the present invention includes the plurality of marked cut areas on which the color and the at least one character or the pattern is printed so that the plurality of marked cut areas are cut into the plural knitting sections precisely and easily, and the length of each single knitting part is adjusted based on the using requirement so that the plural knitting sections are longitudinally and horizontally inserted into the racket frame to form the mesh surface inside the racket frame easily and quickly.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
         1 . A racquet string structure with cutting marks comprising:
 a string body and a plurality of remarked cut areas separately arranged on plural positions of the string body;   wherein each marked cut area has a length which provides an identifiable cutting portion so that the string body is cut exactly and then is inserted into the racquet frame.   
     
     
         2 . The racquet string structure with the cutting marks as claimed in  claim 1 , wherein each marked cut area is printed a color thereon. 
     
     
         3 . The racquet string structure with the cutting marks as claimed in  claim 1 , wherein each marked cut area is marked by at least one character. 
     
     
         4 . The racquet string structure with the cutting marks as claimed in  claim 1 , wherein each marked cut area is marked by pattern. 
     
     
         5 . The racquet string structure with the cutting marks as claimed in  claim 1 , wherein each marked cut area is printed the color thereon by a printing machine in a coating process. 
     
     
         6 . The racquet string structure with the cutting marks as claimed in  claim 1 , wherein the plural positions of the string body, where the plurality of marked cut areas are arranged, are determined based on a desired knitting size of the racquet frame. 
     
     
         7 . The racquet string structure with the cutting marks as claimed in  claim 1 , wherein the plural positions of the string body, where the plurality of marked cut areas are arranged, are determined based on a desired knitting size of the knitting manner for knitting the racquet frame 
     
     
         8 . The racquet string structure with the cutting marks as claimed in  claim 1 , wherein each marked cut area is printed the color thereon by a printing machine in a coating process. 
     
     
         9 . The racquet string structure with the cutting marks as claimed in  claim 1 , wherein the string body is hollow. 
     
     
         10 . The racquet string structure with the cutting marks as claimed in  claim 1 , wherein the string body is solid. 
     
     
         11 . The racquet string structure with the cutting marks as claimed in  claim 1 , wherein the string body includes a plurality of knitting sections formed by cutting the plurality of remarked cut areas.

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