Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11171552 | Connecting a short-circuit ring and a cage bar for a squirrel cage | Jörg Müller | 2021-11-09 |
| 5714629 | Process for the preparation of thioglycolic acid alkyl esters | Gerhard Cimbollek, Bernd Muller, Ulrich Heywang | 1998-02-03 |