USD671811SActiveUtility
Dual drive socket bit
Individually held — no corporate assignee on recordPriority: Dec 12, 2007Filed: Jun 20, 2011Granted: Dec 4, 2012
Est. expiryDec 12, 2027(~1.4 yrs left)· nominal 20-yr term from priority
Inventors:Donovan K. Norton
54
PatentIndex Score
9
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a dual drive socket bit, as shown and described.
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