USD943851SActiveUtility

Vacuum cleaner

57
Assignee: NANJING YANTU CAR ACCESS CO LTDPriority: Dec 12, 2019Filed: Dec 12, 2019Granted: Feb 15, 2022
Est. expiryDec 12, 2039(~13.4 yrs left)· nominal 20-yr term from priority
Inventors:Yongqing Zhang
57
PatentIndex Score
8
Cited by
25
References
1
Claims

Claims

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

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