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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6353990
Kind Code:
U
Application Number:
JP14908386U
Publication Date:
April 11, 1988
Filing Date:
September 29, 1986
Export Citation:
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International Classes:
F16L27/10; (IPC1-7): F16L27/10
Domestic Patent References:
JP14015951Y1