Document Type and Number:
Japanese Patent JPS52152354
Kind Code:
U
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Application Number:
JP6204276U
Publication Date:
November 18, 1977
Filing Date:
May 14, 1976
Export Citation:
International Classes:
F24H9/02; F24D15/00; F24H3/06; (IPC1-7): F24H3/06; F24D15/00