Document Type and Number:
Japanese Patent JPS5069847
Kind Code:
A
Application Number:
JP11615773A
Publication Date:
June 10, 1975
Filing Date:
October 16, 1973
Export Citation:
International Classes:
C02F3/34; (IPC1-7): C02C1/02; C02C5/10
Domestic Patent References:
| JPS4868056A | 1973-09-17 |