Document Type and Number:
Japanese Patent JPH0353103
Kind Code:
Y2
Application Number:
JP12859884U
Publication Date:
November 19, 1991
Filing Date:
August 27, 1984
Export Citation:
International Classes:
F16L17/00; F16L33/24; F16L35/00; (IPC1-7): F16L17/00; F16L35/00
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