Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5720912 | Method for controlling the temperature of an injection-molding machine and mold tool units | Dietmar Hofmann | 1998-02-24 |
| 5683633 | Process and device for tempering molding tools for processing plastics | — | 1997-11-04 |