Document Type and Number:
Japanese Patent JPH0212594
Kind Code:
U
More Like This:
Application Number:
JP9157688U
Publication Date:
January 25, 1990
Filing Date:
July 11, 1988
Export Citation:
International Classes:
F16L39/00; F16L37/00; F16L41/02; F16L41/03; (IPC1-7): F16L41/03; F16L41/02; F16L39/00
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