Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6969343 | Centrifuge with a sieve system and method for operating the same | Wilfried Mackel | 2005-11-29 |
| 6869389 | Centrifuge with sieve and method for operating said centrifuge | Wilfried Mackel | 2005-03-22 |