USD1018613SActiveUtility

Polishing machine for metal

63
Assignee: HANGZHOU SIZONE ELECTRONIC TECHNOLOGY INCPriority: Jun 30, 2022Filed: Oct 19, 2022Granted: Mar 19, 2024
Est. expiryJun 30, 2042(~15.9 yrs left)· nominal 20-yr term from priority
Inventors:Mingkang HuangZhipeng Zhou
63
PatentIndex Score
3
Cited by
24
References
1
Claims

Claims

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

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