Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6234660 | Method for the production of an intermediate product which can be injection moulded | Hans-Dieter Hullmann, Ulrich Schaer, Ludger Schuermann | 2001-05-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6234660 | Method for the production of an intermediate product which can be injection moulded | Hans-Dieter Hullmann, Ulrich Schaer, Ludger Schuermann | 2001-05-22 |