Document Type and Number:
Japanese Patent JPS5429143
Kind Code:
U
Application Number:
JP10169777U
Publication Date:
February 26, 1979
Filing Date:
July 28, 1977
Export Citation:
International Classes:
B01D53/94; B01D53/34; B01D53/86; B01J8/02; B01J8/10; B01J19/24; B01J19/28; (IPC1-7): B01D53/34; B01J8/02
Domestic Patent References:
| JPS51119376A | 1976-10-19 | |||
| JPS5187470A | 1976-07-31 |