USD621672SActiveUtility
Key ring tool
Individually held — no corporate assignee on recordPriority: Mar 17, 2009Filed: Mar 17, 2009Granted: Aug 17, 2010
Est. expiryMar 17, 2029(~2.6 yrs left)· nominal 20-yr term from priority
Inventors:Roland B. Knapton
41
PatentIndex Score
6
Cited by
15
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a key ring tool, as shown and described.
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