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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6239088
Kind Code:
U
Application Number:
JP13180085U
Publication Date:
March 09, 1987
Filing Date:
August 29, 1985
Export Citation:
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International Classes:
F16L27/02; F16L37/00; F16L39/04; F16L43/02; (IPC1-7): F16L39/04; F16L27/02; F16L43/02
Domestic Patent References:
JP58178587B