USD558080SExpiredUtility

Backup alarm

33
Assignee: TRITON SIGNAL CORPPriority: Feb 23, 2006Filed: Feb 23, 2006Granted: Dec 25, 2007
Est. expiryFeb 23, 2026(expired)· nominal 20-yr term from priority
Inventors:Yukio Kodama
33
PatentIndex Score
3
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9
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1
Claims

Claims

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

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