Infrared oil heater

- Shizuoka Seiki Co., Ltd.
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Description

FIG. 1 is a front perspective view for a “infrared oil heater” showing my new design,

FIG. 2 is a front view thereof,

FIG. 3 is a rear view thereof,

FIG. 4 is a left-side view thereof,

FIG. 5 is a right-side view thereof,

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

Claims

I claim the ornamental design for an infrared oil heater, thereof, as shown and described.

Referenced Cited
U.S. Patent Documents
D319694 September 3, 1991 Wortham
D340765 October 26, 1993 Joss et al.
D341417 November 16, 1993 Wortham
D597639 August 4, 2009 Chen Lee
Patent History
Patent number: D686713
Type: Grant
Filed: Nov 30, 2012
Date of Patent: Jul 23, 2013
Assignee: Shizuoka Seiki Co., Ltd. (Shizuoka-ken)
Inventor: Naoya Kimpara (Fukuroi)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Ania Aman
Application Number: 29/438,491
Classifications
Current U.S. Class: Portable (D23/332)