Document Type and Number:
Japanese Patent JPH0111568
Kind Code:
Y2
Application Number:
JP11432981U
Publication Date:
April 05, 1989
Filing Date:
July 31, 1981
Export Citation:
International Classes:
F16L3/00; B60R11/02; F16L3/12; (IPC1-7): B60R11/02; F16L3/12
Next Patent: JPH0111569