Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4805659 | Method of driving a centrifuge and device for carrying out the method | Ulrich Wrede | 1989-02-21 |
| 4755165 | Method and device for separating two liquid phases by means of a centrifuge | — | 1988-07-05 |
| 4533344 | Self-emptying centrifuge drum | — | 1985-08-06 |
| 4509942 | Fully jacketed centrifuge with a helical conveyor | — | 1985-04-09 |
| 4498897 | Centrifuge with a self-emptying drum | — | 1985-02-12 |
| 4392845 | Discharge nozzle for centrifugal separator drums | — | 1983-07-12 |
| 4278200 | Continuously operating centrifugal separator drum for the concentration of suspended solids | — | 1981-07-14 |