Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6805549 | Nozzle for injection moulding tool and nozzle arrangement | — | 2004-10-19 |
| 6797925 | Electric heating element for hot runner systems and a method for producing a heating element of this type | Christel Kretschmab, Peter Otschik | 2004-09-28 |