United States Patent 3400818
Inventors:
Gusztav, Tarjan
Publication Date:
09/10/1968
Other Classes:
261/79.200, 261/77, 261/36.100, 261/124, 261/DIG.075
International Classes:
B03D1/24; B63B1/24; B03D1/14; B63B1/16
US Patent References:
| 2767965 | Dual pumping agitation | | | |
| 2883169 | Aerating apparatus for flotation pulps | | | |
| 2931502 | Method for flotation concentration in coarse size range | | | |
| 3050188 | Flotation machine | | | |
| 3298519 | Concentration of minerals | | | |