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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6352981
Kind Code:
U
Application Number:
JP14717386U
Publication Date:
April 09, 1988
Filing Date:
September 25, 1986
Export Citation:
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International Classes:
F04B43/02; F16J3/02; (IPC1-7): F04B43/02; F16J3/02