Document Type and Number:
Japanese Patent JPH0313031
Kind Code:
Y2
Application Number:
JP8791186U
Publication Date:
March 26, 1991
Filing Date:
June 10, 1986
Export Citation:
International Classes:
B67D1/00; B67D1/07; B67D1/08; F16L29/00; (IPC1-7): F16L29/00; B67D1/08; B67D1/07