Infrared oil heater

- SHIZUOKA SEIKI CO., LTD.
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Description

FIG. 1 is a front perspective view for an infrared oil heater showing the new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a right-side view thereof; and,

FIG. 8 is an enlarged view of an end view cut through the 8-8 line of FIG. 4 thereof.

The broken lines are included for the purpose of illustrating unclaimed portions of the infrared oil heater and form no part of the claimed design.

Claims

The ornamental design for an infrared oil heater, as shown and described.

Referenced Cited
U.S. Patent Documents
D403757 January 5, 1999 Aketa
D495407 August 31, 2004 Asaoka
D584388 January 6, 2009 Chooji
D683834 June 4, 2013 Katou
9228591 January 5, 2016 Choi
D779047 February 14, 2017 Ikegaya
D785151 April 25, 2017 Oktayer
D802107 November 7, 2017 Schumann
20100303678 December 2, 2010 Lockhart
20140355967 December 4, 2014 Chu
20160084524 March 24, 2016 Chu
Patent History
Patent number: D858727
Type: Grant
Filed: Jan 15, 2018
Date of Patent: Sep 3, 2019
Assignee: SHIZUOKA SEIKI CO., LTD. (Fukuroi-shi)
Inventor: Yuji Uchiyama (Fukuroi)
Primary Examiner: Michelle E. Wilson
Assistant Examiner: Ania Aman
Application Number: 29/633,660
Classifications