Document Type and Number:
Japanese Patent JPH025276
Kind Code:
Y2
Application Number:
JP11015085U
Publication Date:
February 08, 1990
Filing Date:
July 18, 1985
Export Citation:
International Classes:
F28F9/02; F17C9/02; F28D3/02; F28F9/22; (IPC1-7): F28F9/02; F28D3/02
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