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Oil-fired space heater
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Information
Patent Grant
D286427
References
Source
Patent Number
D286,427
Date Filed
Monday, December 17, 1984
40 years ago
Date Issued
Tuesday, October 28, 1986
38 years ago
Inventors
Kazuharu Nakamura
Original Assignees
Toyotomi Kogyo Co., Ltd.
Examiners
Kemper; Catherine E.
Agents
Pollock, Vande Sande & Priddy
US Classifications
D23 - Environmental heating and cooling
Field of Search
US
D23 92-97
D23 119-124
126 92-97
Term of Grant
14Years
Information
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Abstract
Description
Claims
The ornamental design for an oil fired space heater, as shown and described.
Priority Claims (1)
Number
Date
Country
Kind
59-25279
Jun 1984
JPX
Non-Patent Literature Citations (3)
Entry
Hardware Age-May 1982-p. 42-Kerosun Monitor 20 Heater.
Hardware Age-Sep. 1980-p. 75-Kerotech Heater at lower right.
Hardware Age-Jul. 1983-p. 6-Yuasa Heater YFH-100.