USD579535SActiveUtility

Electric space heater

42
Assignee: HSU KUEI-CHIHPriority: Mar 8, 2007Filed: Mar 8, 2007Granted: Oct 28, 2008
Est. expiryMar 8, 2027(~0.6 yrs left)· nominal 20-yr term from priority
Inventors:Kuei-Chih Hsu
42
PatentIndex Score
5
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       I claim the ornamental design for an electric space heater, as shown and described.

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