Document Type and Number:
Japanese Patent JPH0214885
Kind Code:
U
Application Number:
JP9237188U
Publication Date:
January 30, 1990
Filing Date:
July 12, 1988
Export Citation:
International Classes:
F16L59/14; F16L7/00; (IPC1-7): F16L7/00; F16L59/14
Next Patent: JPH0214886