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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6231679
Kind Code:
Y2
Application Number:
JP5048279U
Publication Date:
August 13, 1987
Filing Date:
April 16, 1979
Export Citation:
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International Classes:
F04C2/107; F04C13/00; (IPC1-7): F04C2/107; F04C13/00