Document Type and Number:
Japanese Patent JPS5234353
Kind Code:
Y2
Application Number:
JP13545172U
Publication Date:
August 05, 1977
Filing Date:
November 27, 1972
Export Citation:
International Classes:
C22B26/10; B01D7/02; B01D8/00; B01F13/00; C22B9/02; G21C19/30; G21C19/313; G21D1/00; (IPC1-7): B01D7/02; C22B9/02; C22B26/10; G21C19/30; G21D1/00