USD923057SActiveUtility

Air pump

59
Assignee: LIU YINGANPriority: Aug 5, 2019Filed: Aug 5, 2019Granted: Jun 22, 2021
Est. expiryAug 5, 2039(~13 yrs left)· nominal 20-yr term from priority
Inventors:Yingan Liu
59
PatentIndex Score
7
Cited by
25
References
1
Claims

Claims

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

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