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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6346662
Kind Code:
U
Application Number:
JP13996786U
Publication Date:
March 29, 1988
Filing Date:
September 13, 1986
Export Citation:
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International Classes:
F02M9/12; F02M7/16; (IPC1-7): F02M7/16; F02M9/12