USD620475SActiveUtility
Housing for public address system
Individually held — no corporate assignee on recordPriority: Aug 14, 2009Filed: Aug 14, 2009Granted: Jul 27, 2010
Est. expiryAug 14, 2029(~3 yrs left)· nominal 20-yr term from priority
Inventors:Curtis E. Graber
52
PatentIndex Score
7
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a housing for a public address system, as shown.
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