USD955864SActiveUtility

Screw

70
Assignee: LIU CHANGWEIPriority: Aug 6, 2020Filed: Sep 18, 2020Granted: Jun 28, 2022
Est. expiryAug 6, 2040(~14 yrs left)· nominal 20-yr term from priority
Inventors:Changwei Liu
70
PatentIndex Score
4
Cited by
39
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a screw, as shown and described.

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