USD973732SActiveUtility

Rock tumbler

53
Assignee: ZOU HUIMINPriority: Aug 23, 2022Filed: Aug 23, 2022Granted: Dec 27, 2022
Est. expiryAug 23, 2042(~16.1 yrs left)· nominal 20-yr term from priority
Inventors:Huimin Zou
53
PatentIndex Score
4
Cited by
23
References
1
Claims

Claims

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

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