USD1013472SActiveUtility

Manual vacuum pump

72
Assignee: ZHUHAI KELITONG ELECTRONIC CO LTDPriority: Jun 24, 2021Filed: Jun 24, 2021Granted: Feb 6, 2024
Est. expiryJun 24, 2041(~14.9 yrs left)· nominal 20-yr term from priority
Inventors:Xiaoxian Song
72
PatentIndex Score
4
Cited by
15
References
1
Claims

Claims

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

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