USD1044009SActiveUtility

Heat treatment device

56
Assignee: GENERAL NET CORPPriority: May 31, 2022Filed: May 31, 2022Granted: Sep 24, 2024
Est. expiryMay 31, 2042(~15.8 yrs left)· nominal 20-yr term from priority
Inventors:Kang Song
56
PatentIndex Score
2
Cited by
13
References
1
Claims

Claims

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

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