USD543808SExpiredUtility

Tool for alleviating ice freeze-up of vehicle windows

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Assignee: HALLMAN JOHN DENNISPriority: Jul 21, 2005Filed: Jul 21, 2005Granted: Jun 5, 2007
Est. expiryJul 21, 2025(expired)· nominal 20-yr term from priority
Inventors:John Dennis Hallman
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PatentIndex Score
5
Cited by
8
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a tool for alleviating ice freeze-up of vehicle window, as shown and described.

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