USD1068190SActiveUtility

Cleaning head of vacuum cleaner

34
Assignee: XIAMEN NANO TECH CO LTDPriority: Jul 5, 2024Filed: Jul 11, 2024Granted: Mar 25, 2025
Est. expiryJul 5, 2044(~17.9 yrs left)· nominal 20-yr term from priority
Inventors:Shufang Tu
34
PatentIndex Score
1
Cited by
40
References
1
Claims

Claims

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

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