Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5593377 | Weir and choke plate for a solid-jacket centrifuge drum | Helmut Figgener | 1997-01-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5593377 | Weir and choke plate for a solid-jacket centrifuge drum | Helmut Figgener | 1997-01-14 |