Gas heater

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Information

Patent Grant
D294632

References
Source

Patent Number
D294,632
Date Filed
Thursday, December 1, 1983
41 years ago
Date Issued
Tuesday, March 8, 1988
36 years ago

Inventors
- Dennis Tongue
Original Assignees
- Valor Heating Limited
Examiners
- Kemper; Catherine E.
Agents
- Holman & Stern

US Classifications
- D23 - Environmental heating and cooling
Field of Search
- US
- D23 92
- D23 93
- D23 107
- D23 122-124
- 126 92-97
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a gas heater, as shown and described.

Priority Claims (1)

Number	Date	Country	Kind
1013556	Jun 1983	GBX

US Referenced Citations (6)

Number	Name	Date	Kind
D163184	Jones et al.	May 1951
D172720	Nordholt et al.	Jul 1954
D182676	Lunkwicz	Apr 1958
D189075	Remy	Oct 1960
D203908	Green	Feb 1966
D219977	Karen	Feb 1971

Non-Patent Literature Citations (1)

Entry
Domestic Engineering-Mar. 1963-p. 97-Westinghouse heater.