Document Type and Number:
Japanese Patent JPS5133403
Kind Code:
Y2
Application Number:
JP4964872U
Publication Date:
August 19, 1976
Filing Date:
April 28, 1972
Export Citation:
International Classes:
B01D21/08; B01D21/00; B01D21/01; B01F5/00; B01F5/10; (IPC1-7): B01F5/00; C02B1/20; C02C1/26