USD686713SActiveUtility

Infrared oil heater

57
Assignee: SHIZUOKA SEIKI CO LTDPriority: Sep 19, 2012Filed: Nov 30, 2012Granted: Jul 23, 2013
Est. expirySep 19, 2032(~6.1 yrs left)· nominal 20-yr term from priority
Inventors:Naoya Kimpara
57
PatentIndex Score
14
Cited by
4
References
1
Claims

Claims

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

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