USD638194SActiveUtility

Plug having a tool insert opening with a non-circular constant diameter cross-section

Assignee: CARPATHIAN IND LLCPriority: Jun 11, 2010Filed: Jun 11, 2010Granted: May 17, 2011
Est. expiryJun 11, 2030(~3.8 yrs left)· nominal 20-yr term from priority
Inventors:Paul Lichstein
65
PatentIndex Score
21
Cited by
23
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a plug having a tool insert opening with a non-circular constant diameter cross-section, as shown and described.

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