Document Type and Number:
Japanese Patent JPS5343826
Kind Code:
Y2
Application Number:
JP14329774U
Publication Date:
October 20, 1978
Filing Date:
November 20, 1974
Export Citation:
International Classes:
B01D24/02; B01D24/00; B01D29/46; B01D29/62; (IPC1-7): B01D29/38