USD638323SActiveUtility
Whistle
Individually held — no corporate assignee on recordPriority: Nov 23, 2010Filed: Nov 23, 2010Granted: May 24, 2011
Est. expiryNov 23, 2030(~4.3 yrs left)· nominal 20-yr term from priority
Inventors:Roy V. Nevels
14
PatentIndex Score
2
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a whistle, as shown.
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