Document Type and Number:
Japanese Patent JPS5331041
Kind Code:
U
Application Number:
JP11249276U
Publication Date:
March 17, 1978
Filing Date:
August 24, 1976
Export Citation:
International Classes:
B01F5/00; B01D53/18; B01J10/00; B01J19/32; (IPC1-7): B01D53/18; B01J1/00
Domestic Patent References:
| JPS4711728U | 1972-10-12 | |||
| JPS49131960A | 1974-12-18 | |||
| JPS505151A | 1975-01-20 |