Document Type and Number:
Japanese Patent JPS5367172
Kind Code:
U
Application Number:
JP15028876U
Publication Date:
June 06, 1978
Filing Date:
November 08, 1976
Export Citation:
International Classes:
B01D46/26; B01D46/00; (IPC1-7): B01D46/00
Domestic Patent References:
| JP51056665B | ||||
| JPS4926161B1 | 1974-07-06 |