USD988380SActiveUtility

Tumbler press machine

Assignee: SHENZHEN YANNUO TECH CO LTDPriority: Dec 7, 2022Filed: Dec 7, 2022Granted: Jun 6, 2023
Est. expiryDec 7, 2042(~16.3 yrs left)· nominal 20-yr term from priority
Inventors:Shixi Qin
65
PatentIndex Score
4
Cited by
19
References
1
Claims

Claims

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

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