USD980557SActiveUtility

Cleaning apparatus

86
Assignee: SHENZHEN ZHENGLING NETWORK SYSTEN CO LTDPriority: Apr 7, 2022Filed: Jul 19, 2022Granted: Mar 7, 2023
Est. expiryApr 7, 2042(~15.7 yrs left)· nominal 20-yr term from priority
Inventors:Qinbing Zhou
86
PatentIndex Score
28
Cited by
34
References
1
Claims

Claims

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

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