Document Type and Number:
Japanese Patent JPS5115347
Kind Code:
B1
Application Number:
JP1592370A
Publication Date:
May 15, 1976
Filing Date:
February 26, 1970
Export Citation:
International Classes:
C02F3/34; C05F3/00; C12N1/20; (IPC1-7): C02C1/02; C02C5/10