USD923511SActiveUtility

Airtight zipper

Assignee: KIM YOUNG GYOPriority: Dec 17, 2019Filed: Dec 17, 2019Granted: Jun 29, 2021
Est. expiryDec 17, 2039(~13.4 yrs left)· nominal 20-yr term from priority
Inventors:Young Gyo Kim
27
PatentIndex Score
1
Cited by
12
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for an airtight zipper, as shown and described.

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