Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6767204 | Interlock for a column in an injection molding machine | Lothar Elsner | 2004-07-27 |
| 5891488 | Mold closing device without crossbeam for injection molding machine | Volker Wittstock | 1999-04-06 |
| 5783231 | Mold closing device without cross-beam | Christian Hopp | 1998-07-21 |
| 5650182 | Barless mold closing device for injection molding machines | Peter Siegert, Jorg Holst | 1997-07-22 |
| 5356279 | Machine frame with a movable scaffold for the tool area of an injection molding machine | Walter Stein | 1994-10-18 |