Document Type and Number:
Japanese Patent JPS61155088
Kind Code:
U
Application Number:
JP3463985U
Publication Date:
September 26, 1986
Filing Date:
March 13, 1985
Export Citation:
International Classes:
B01D35/04; C02F1/28; (IPC1-7): C02F1/28; B01D35/04
Domestic Patent References:
| JP49070761B | ||||
| JP49068862B |