Document Type and Number:
Japanese Patent JPS5154142
Kind Code:
U
Application Number:
JP14169075U
Publication Date:
April 24, 1976
Filing Date:
October 16, 1975
Export Citation:
International Classes:
B01D1/22; B01D1/26; C02F1/04; B01D; (IPC1-7): B01D1/22; B01D3/28; C02B1/06
Domestic Patent References:
| JP26000651A |