USD638194SActiveUtility
Plug having a tool insert opening with a non-circular constant diameter cross-section
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-modifiedThe 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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