USD555529SActiveUtility

Multi chambered whistle

51
Assignee: FOXCROFT RONPriority: Jan 26, 2007Filed: Jan 26, 2007Granted: Nov 20, 2007
Est. expiryJan 26, 2027(~0.5 yrs left)· nominal 20-yr term from priority
Inventors:Ron FoxcroftGraham HillsSteve Orzel
51
PatentIndex Score
9
Cited by
8
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a multi chambered whistle, as shown and described.

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