Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5055167 | Method for the complete utilization of high polymer waste products | Hans-Ulrich Dummersdorf, Wolfgang Jahn, Werner Noack | 1991-10-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5055167 | Method for the complete utilization of high polymer waste products | Hans-Ulrich Dummersdorf, Wolfgang Jahn, Werner Noack | 1991-10-08 |