Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5358693 | Method and apparatus for the single-stage continuous production of a rubber base compound and a rubber end compound | Gerd Capelle | 1994-10-25 |
| 5302635 | Method and arrangement for the single-stage continuous production of a rubber base compound and a rubber end compound | Gerd Capelle | 1994-04-12 |