USD973988SActiveUtility

Vacuum cleaner

Assignee: SHENZHEN DIMENGYUAN TECH CO LTDPriority: Oct 21, 2020Filed: Oct 21, 2020Granted: Dec 27, 2022
Est. expiryOct 21, 2040(~14.2 yrs left)· nominal 20-yr term from priority
Inventors:Zhenggang Li
61
PatentIndex Score
3
Cited by
15
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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