USD899719SActiveUtility

Portable vacuum sweeper

64
Assignee: SHENZHEN BOERDE ENVIRONMENTAL TECH CO LTDPriority: Oct 25, 2019Filed: Oct 25, 2019Granted: Oct 20, 2020
Est. expiryOct 25, 2039(~13.2 yrs left)· nominal 20-yr term from priority
Inventors:Boge Liu
64
PatentIndex Score
17
Cited by
25
References
1
Claims

Claims

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

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