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Rock tumbler

32
Assignee: LIU YONGXIUPriority: Aug 30, 2022Filed: Aug 30, 2022Granted: Nov 14, 2023
Est. expiryAug 30, 2042(~16.1 yrs left)· nominal 20-yr term from priority
Inventors:Yongxiu Liu
32
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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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