USD499620SExpiredUtility

Plasma arc torch tip with secondary holes

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Assignee: THERMAL DYNAMICS CORPPriority: Sep 4, 2002Filed: Dec 26, 2002Granted: Dec 14, 2004
Est. expirySep 4, 2022(expired)· nominal 20-yr term from priority
Inventors:Kevin Horner-RichardsonJoseph P. JonesRoger W. Hewett
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PatentIndex Score
412
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1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a plasma arc torch tip with secondary holes, as shown and described.

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