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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6139113
Kind Code:
Y2
Application Number:
JP11705481U
Publication Date:
November 10, 1986
Filing Date:
August 05, 1981
Export Citation:
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International Classes:
F02M37/04; F02M37/10; F04B11/00; (IPC1-7): F04B11/00; F02M37/04