US2002157221A1PendingUtilityA1

Interlocking tab of a zipper

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Assignee: CHING YU CHOUPriority: Apr 26, 2001Filed: Jun 12, 2001Published: Oct 31, 2002
Est. expiryApr 26, 2021(expired)· nominal 20-yr term from priority
Inventors:Chao-Mu Chou
A44B 19/34Y10T24/25
40
PatentIndex Score
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Cited by
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References
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Claims

Abstract

An interlocking tab of a zipper, comprises two rows of engaging teeth and a cloth tape surrounding the engaging teeth. The cloth tape at both lateral edges thereof provides side openings respectively.

Claims

exact text as granted — not AI-modified
What is claimed is:  
     
         1 . An interlocking tab of a zipper, comprising 
 two rows of engaging teeth; and    a cloth tape with two lateral edges, surrounding the engaging teeth, and providing a plurality of opening near said lateral edges.    
     
     
         2 . The interlocking tab of a zipper according to  claim 1 , wherein the side openings break the lateral edges in sections respectively.  
     
     
         3 . The interlocking tab of a zipper according to  claim 1 , wherein the cloth tape made of nylon or polyester.  
     
     
         4 . The interlocking tab of a zipper according to  claim 1 , wherein the side openings are made by way of heat melting.  
     
     
         5 . The interlocking tab of a zipper according to  claim 1  wherein the side openings pierce the cloth tape.  
     
     
         6 . The interlocking tab of a zipper according to  claim 1 , wherein the side openings are lined up in parallel.  
     
     
         7 . The interlocking tab of a zipper according to  claim 1 , wherein the side openings are communicate by two or more straight lines.  
     
     
         8 . The interlocking tab of a zipper according to  claim 1 , wherein the side openings can be holes formed by way of punching die.  
     
     
         9 . The interlocking tab of a zipper according to  claim 1 , wherein the side openings can be tears formed by way of stamping.  
     
     
         10 . The interlocking tab of a zipper according to  claim 1 , wherein the side openings can be preset during the cloth tape processed.

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