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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0310062
Kind Code:
U
Application Number:
JP7130889U
Publication Date:
January 30, 1991
Filing Date:
June 19, 1989
Export Citation:
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International Classes:
F02M29/00; F02M35/10; (IPC1-7): F02M29/00; F02M35/10