Kerosene heater

Description

FIG. 1 is a front, top and right side perspective view of a kerosene heater showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a front, top and right side perspective view of an alternate embodiment thereof;

FIG. 9 is a front elevational view of the embodiment of FIG. 8;

FIG. 10 is a right side elevational view of the embodiment of FIG. 8;

FIG. 11 is a top plan view of the embodiment of FIG. 8;

FIG. 12 is a rear elevational view of the embodiment of FIG. 8;

FIG. 13 is a left side elevational view of the embodiment of FIG. 8; and

FIG. 14 is a bottom plan view of the embodiment of FIG. 8.

Referenced Cited
U.S. Patent Documents
D268519 April 5, 1983 Nakamura
D275881 October 9, 1984 Nakamura
D276365 November 13, 1984 Hazama et al.
D276458 November 20, 1984 Mori et al.
D276547 November 27, 1984 Nishikawa
D276558 November 27, 1984 Okamoto
D278272 April 2, 1985 Kojima et al.
D285335 August 26, 1986 Kojima et al.
D286175 October 14, 1986 Takahashi
D290647 June 30, 1987 Nishikawa
D294967 March 29, 1988 Sakai
D296238 June 14, 1988 Takahashi
Patent History
Patent number: D299526
Type: Grant
Filed: Jan 2, 1986
Date of Patent: Jan 24, 1989
Assignee: Toshiba Electric Appliances Co., Ltd. (Maebashi)
Inventors: Sadao Nasui (Machida), Takeo Yajima (Tomioka)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Law Firm: Oblon, Fisher, Spivak, McClelland & Maier
Application Number: 6/815,465
Classifications