Document Type and Number:
Japanese Patent JPS5154609
Kind Code:
A
More Like This:
Inventors:
OKI SHOJI
KAGAYA EIJI
KAGAYA EIJI
Application Number:
JP12873174A
Publication Date:
May 13, 1976
Filing Date:
November 08, 1974
Export Citation:
Assignee:
MITSUBISHI MINING & CEMENT CO
International Classes:
B32B13/02; B28B1/42; B28B5/02; (IPC1-7): B28B1/42; B28B5/02; B32B13/02