Oil-fired space heater

- Toyotomi Kogyo Co., Ltd.
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Description

FIG. 1 is a front elevational view of an oil-fired space heater, showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof; and

FIG. 5 is a top plan view thereof.

The bottom surface of the oil-fired space heater is substantially planar and unornamental.

Referenced Cited
Foreign Patent Documents
377901 March 1974 JPX
463834 December 1977 JPX
467017 November 1978 JPX
496411 February 1979 JPX
563404 November 1981 JPX
Other references
  • Hardware Age-May 1982-p. 42-Kerosun Monitor 20 Heater. Hardware Age-Sep. 1980-p. 75-Kerotech Heater at lower right. Hardware Age-May 1982-p. 47-Comfort Glow Heater at left.
Patent History
Patent number: D282569
Type: Grant
Filed: Oct 26, 1983
Date of Patent: Feb 11, 1986
Assignee: Toyotomi Kogyo Co., Ltd. (Aichi)
Inventor: Kazuharu Nakamura (Nagoya)
Primary Examiner: Catherine E. Kemper
Law Firm: Pollock, Vande Sande & Priddy
Application Number: 6/545,430
Classifications
Current U.S. Class: D23/123