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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS63116793
Kind Code:
U
Application Number:
JP536587U
Publication Date:
July 28, 1988
Filing Date:
January 17, 1987
Export Citation:
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International Classes:
F28D1/047; F28F27/02; (IPC1-7): F28F27/02; F28D1/047