USD532886SExpiredUtility

Vent free gas heater

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Assignee: DESA IP LLCPriority: Sep 13, 2005Filed: Sep 13, 2005Granted: Nov 28, 2006
Est. expirySep 13, 2025(expired)· nominal 20-yr term from priority
Inventors:Bobby YearginJeff ClackBlake FowlerEric Pitchford
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PatentIndex Score
1
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10
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1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a vent free gas heater, as shown and described.

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