Title:
Apparatus for the treatment of pulps
United States Patent 3255999
Publication Date:
06/14/1966
Other Classes:
422/128, 366/114
International Classes:
B01J8/16
US Patent References:
| 2888939 | Apparatus for cleaning or similar treatment of metallic articles | | | |
| 2981608 | Counter-current contactor | | | |
| 2998307 | Countercurrent multiple batch continuous extractor | | | |
| 3026093 | Sink structure for ultrasonic cleaning | | | |
| 3063683 | Mixing apparatus | | | |