Document Type and Number:
Japanese Patent JPS5234841
Kind Code:
U
Application Number:
JP12222575U
Publication Date:
March 11, 1977
Filing Date:
September 03, 1975
Export Citation:
International Classes:
B01D53/18; B01F23/10; B01J4/00; (IPC1-7): B01J4/00; B01F3/02
Domestic Patent References:
| JP42014224A |