Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6610811 | Polyurethanes with improved tear propagation resistance | Alfred Westfechtel, Roland Gruetzmacher | 2003-08-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6610811 | Polyurethanes with improved tear propagation resistance | Alfred Westfechtel, Roland Gruetzmacher | 2003-08-26 |