Document Type and Number:
Japanese Patent JPS5297237
Kind Code:
U
Application Number:
JP342776U
Publication Date:
July 21, 1977
Filing Date:
January 19, 1976
Export Citation:
International Classes:
F24H1/00; F24H1/40; F24H1/46; (IPC1-7): F24H1/40; F24H1/46
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