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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6323561
Kind Code:
U
Application Number:
JP11332286U
Publication Date:
February 16, 1988
Filing Date:
July 25, 1986
Export Citation:
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International Classes:
F28F9/00; F28D1/053; F28F9/02; (IPC1-7): F28D1/053; F28F9/00; F28F9/02