USD1112400SActiveUtility
Handheld spot welding machine
Est. expiryOct 2, 2044(~18.2 yrs left)· nominal 20-yr term from priority
Inventors:YANG CHAO
37
PatentIndex Score
0
Cited by
36
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a handheld spot welding machine, as shown and described.Join the waitlist — get patent alerts
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