Document Type and Number:
Japanese Patent JPS5078624
Kind Code:
A
More Like This:
Application Number:
JP12852773A
Publication Date:
June 26, 1975
Filing Date:
November 15, 1973
Export Citation:
International Classes:
C04B38/02; (IPC1-7): C04B21/00
Domestic Patent References:
| JPS4878207A | 1973-10-20 | |||
| JPS4730719A |