Title:
PLASTIC POCKET HEATER
Document Type and Number:
Japanese Patent JPS52113872
Kind Code:
A
Abstract:
PURPOSE: To providea pocket heater, which uses a plastic material having heat resistance and incombustible property and also capable of showing resistance against benzene when using benzene as fuel, and also which has high hot insualtion property, is capable of maintaining optimum temperature for a long period of time and does not require any protective sack.
Inventors:
MATSUNAGA HIROOMI
KAMIMURA YUKIKAZU
SAITOU TERUO
ISHIDA HIROSHI
KAMIMURA YUKIKAZU
SAITOU TERUO
ISHIDA HIROSHI
Application Number:
JP3025676A
Publication Date:
September 24, 1977
Filing Date:
March 19, 1976
Export Citation:
Assignee:
SUMITOMO CHEMICAL CO
International Classes:
F24J3/00; F24V30/00; (IPC1-7): F24J3/00
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