USD649987SActiveUtility
Carbide chip
Individually held — no corporate assignee on recordPriority: Feb 4, 2010Filed: Feb 4, 2010Granted: Dec 6, 2011
Est. expiryFeb 4, 2030(~3.5 yrs left)· nominal 20-yr term from priority
Inventors:Duane C. Dunnahoe
72
PatentIndex Score
21
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a carbide chip, as shown and described.
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