USD613197SActiveUtility
Whistle
Est. expirySep 28, 2029(~3.2 yrs left)· nominal 20-yr term from priority
Inventors:Te-Ming Huang
46
PatentIndex Score
5
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a whistle, as shown and described.
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