USD974420SActiveUtility

Hot stamping machine

Assignee: WANG ZHONGMINPriority: Feb 9, 2021Filed: Feb 9, 2021Granted: Jan 3, 2023
Est. expiryFeb 9, 2041(~14.6 yrs left)· nominal 20-yr term from priority
Inventors:Zhongmin Wang
57
PatentIndex Score
2
Cited by
13
References
1
Claims

Claims

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

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