Oil heater

- Sharp Corporation
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Description

FIG. 1 is a perspective view of the oil heater showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view, the left side elevational view being a mirror image thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D276366 November 13, 1984 Hazama et al.
D277600 February 12, 1985 Hazama et al.
D283727 May 6, 1986 Kojima et al.
D285335 August 26, 1986 Kojima et al.
Patent History
Patent number: D295554
Type: Grant
Filed: Sep 11, 1985
Date of Patent: May 3, 1988
Assignee: Sharp Corporation (Osaka)
Inventors: Shuzo Sawa (Osaka), Matafumi Ikeda (Osaka)
Primary Examiner: Catherine E. Kemper
Law Firm: Flehr, Hohbach, Test, Albritton & Herbert
Application Number: 6/774,813
Classifications
Current U.S. Class: Liquid Fuel Type, E.g., Kerosene, Etc. (D23/338)