US2015366313A1PendingUtilityA1

Multilayer anti-theft zipper structure

57
Assignee: XIGMA STYLE CORPPriority: Jun 18, 2014Filed: Aug 12, 2014Published: Dec 24, 2015
Est. expiryJun 18, 2034(~7.9 yrs left)· nominal 20-yr term from priority
Inventors:Fu-Yi Hsu
A45C 13/10A44B 19/26A44B 19/24A45C 13/18A45C 5/14Y10T24/158A45C 13/103A45C 5/03
57
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Claims

Abstract

A multilayer anti-theft zipper structure arranged at a peripheral portion of a bag opening, comprising: a first layer zipper set and a second layer zipper set. The first layer zipper set includes a first layer zipper head and a first layer tape. The first layer zipper head is slidably arranged on the first layer tape. The second layer zipper set includes a second layer zipper head and a second layer tape. The second layer zipper head is slidably arranged on the second layer tape. The first layer zipper set and the second layer zipper set are arranged in a staggered configuration.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
         1 . A multilayer anti-theft zipper structure arranged at a peripheral portion of a bag opening, comprising:
 a first layer zipper set, including a first layer zipper head and a first layer tape, the first layer zipper head slidably arranged on the first layer tape; and   a second layer zipper set, including a second layer zipper head and a second layer tape, the second layer zipper head slidably arranged on the second layer tape;   wherein the first layer zipper set and the second layer zipper set are arranged in a staggered configuration.   
     
     
         2 . The multilayer anti-theft zipper structure as recited in  claim 1 , wherein the first layer zipper head and the second layer zipper head are each a single zipper head. 
     
     
         3 . The multilayer anti-theft zipper structure as recited in  claim 1 , wherein the first and the second layer zipper heads are each a double zipper head. 
     
     
         4 . The multilayer anti-theft zipper structure as recited in  claim 1 , wherein one of the first and the second layer zipper heads is a double zipper head, and the other layer zipper head is a single zipper head. 
     
     
         5 . The multilayer anti-theft zipper structure as recited in  claim 1 , further comprising:
 a third layer zipper set, including a third layer zipper head and a third tape, the third layer zipper head slidably arranged on the third layer tape.   
     
     
         6 . The multilayer anti-theft zipper structure as recited in  claim 5 , wherein the second layer zipper set and the third layer zipper set are arranged in a staggered configuration. 
     
     
         7 . The multilayer anti-theft zipper structure as recited in  claim 6 , wherein the third layer zipper head is a single zipper head. 
     
     
         8 . The multilayer anti-theft zipper structure as recited in  claim 6 , wherein the third layer zipper head is a double zipper head.

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