Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6581670 | Injection unit for a pressure die casting machine | Roland Fink, Norbert Erhard, Bruno Stillhard, Ronald R. Siegrist | 2003-06-24 |
| 6390175 | Hot chamber die-casting machine | Roland Fink, Norbert Erhard, Bruno Stillhard | 2002-05-21 |
| 6321826 | Mold closing unit especially for a hot chamber die-casting machine | Roland Fink, Norbert Erhard, Bruno Stillhard | 2001-11-27 |
| 4530391 | Apparatus for the production of die-cast parts with adjustable piston travel length and initial and final positions | Roland Fink, Hubert Bartos, Walter Klingenstein | 1985-07-23 |