USD928936SActiveUtility

Face mask

78
Assignee: YIWU YAOCHUN NETWORK TECH CO LTDPriority: Sep 16, 2020Filed: Sep 16, 2020Granted: Aug 24, 2021
Est. expirySep 16, 2040(~14.1 yrs left)· nominal 20-yr term from priority
Inventors:Yangfeng Zeng
78
PatentIndex Score
12
Cited by
25
References
1
Claims

Claims

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

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