USD1046934SActiveUtility
Welding machine
Est. expirySep 24, 2042(~16.2 yrs left)· nominal 20-yr term from priority
Inventors:Yuhao Zhao
87
PatentIndex Score
15
Cited by
28
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a welding machine, as shown and described.Join the waitlist — get patent alerts
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