USD456678SExpiredUtility

Portable welder

Assignee: BROCO INCPriority: Apr 24, 2001Filed: Apr 24, 2001Granted: May 7, 2002
Est. expiryApr 24, 2021(expired)· nominal 20-yr term from priority
67
PatentIndex Score
15
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
We claim the ornamental design for a portable welder, as shown.

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