Document Type and Number:
Japanese Patent JPS5740436
Kind Code:
B2
Application Number:
JP482374A
Publication Date:
August 27, 1982
Filing Date:
December 26, 1973
Export Citation:
International Classes:
B01D1/16; B01D53/18; B03C3/00; B03C3/014; B03C7/02; F28C1/00; (IPC1-7): F28C1/00; B01D1/16; B01D53/18; B03C3/00