USD935712SActiveUtility

Sweeping machine

Assignee: SHENZHEN HUA XIN INFORMATION TECH CO LTDPriority: Nov 17, 2020Filed: Mar 2, 2021Granted: Nov 9, 2021
Est. expiryNov 17, 2040(~14.3 yrs left)· nominal 20-yr term from priority
Inventors:Minyong Wang
85
PatentIndex Score
34
Cited by
27
References
1
Claims

Claims

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

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