USD1059440SActiveUtility

Engraving machine

24
Assignee: GUANGZHOU LINGYUE TECH CO LTDPriority: Jan 28, 2022Filed: May 23, 2022Granted: Jan 28, 2025
Est. expiryJan 28, 2042(~15.5 yrs left)· nominal 20-yr term from priority
Inventors:Zehua Zhou
24
PatentIndex Score
0
Cited by
6
References
1
Claims

Claims

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

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