USD942828SActiveUtility
Welding apparatus for thermoplastic materials
Est. expiryFeb 14, 2040(~13.5 yrs left)· nominal 20-yr term from priority
46
PatentIndex Score
2
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a welding apparatus for thermoplastic materials, as shown and described.Join the waitlist — get patent alerts
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