Heating chamber for a portable heater

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Information

Patent Grant
D287752

References
Source

Patent Number
D287,752
Date Filed
Wednesday, March 7, 1984
40 years ago
Date Issued
Tuesday, January 13, 1987
38 years ago

Inventors
Original Assignees
- TOSHIBA CORPORATION
Examiners
- Kemper; Catherine E.
Agents
- Eilers; Rey

US Classifications
- D23 - Environmental heating and cooling
Field of Search
- US
- D23 122-124
- 126 93-97
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a heating chamber for a portable heater, as shown and described.

Priority Claims (2)

Number	Date	Country	Kind
58-169050[U]	Oct 1983	JPX
58-170310[U]	Nov 1983	JPX

US Referenced Citations (5)

Number	Name	Date	Kind
D276458	Mori et al.	Nov 1984
D276547	Nishikawa	Nov 1984
4458664	Uchida et al.	Jul 1984
4474166	Shaftner	Oct 1984
4488536	Kojima et al.	Dec 1984

Foreign Referenced Citations (1)

Number	Date	Country
156125	Sep 1983	JPX