USD598526SActiveUtility

Portable heater

Assignee: PITCHFORD ERICPriority: Oct 15, 2007Filed: Oct 15, 2007Granted: Aug 18, 2009
Est. expiryOct 15, 2027(~1.2 yrs left)· nominal 20-yr term from priority
86
PatentIndex Score
35
Cited by
73
References
1
Claims

Claims

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

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