Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6890473 | Alignment collar for a nozzle | Hans Guenther | 2005-05-10 |
| 6769901 | Injection nozzle system for an injection molding machine | Denis Babin, Hans Guenther | 2004-08-03 |
| 5658604 | Injection molding carbide torpedo | Jobst U. Gellert | 1997-08-19 |