USD1041101SActiveUtility

Vacuum cleaner

Assignee: ZHAO HAIFENGPriority: Oct 16, 2023Filed: Dec 29, 2023Granted: Sep 3, 2024
Est. expiryOct 16, 2043(~17.2 yrs left)· nominal 20-yr term from priority
Inventors:Haifeng Zhao
50
PatentIndex Score
1
Cited by
42
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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