USD278717SExpiredUtility

Pressure welding burner

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Assignee: ICHIKAWA KOKICHIPriority: Sep 22, 1982Filed: Sep 22, 1982Granted: May 7, 1985
Est. expirySep 22, 2002(expired)· nominal 20-yr term from priority
Inventors:Kokichi Ichikawa
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PatentIndex Score
0
Cited by
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References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a pressure welding burner, substantially as shown.

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