USD993556SActiveUtility

Vacuum cleaner

81
Assignee: KA SHUI MANUFACTORY CO LTDPriority: Jan 14, 2021Filed: Jan 14, 2021Granted: Jul 25, 2023
Est. expiryJan 14, 2041(~14.5 yrs left)· nominal 20-yr term from priority
Inventors:Huakui HuWeipei Liang
81
PatentIndex Score
13
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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