Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9816154 | Process gas preparation apparatus for an industrial furnace system and an industrial furnace system for gas carburizing and hardening of metal workpieces utilizing same | Dirk Joritz, Nils Bernhagen, Aloys Heisterkamp, Bernd Edenhofer | 2017-11-14 |
| 9568014 | Gas system for compressing a process gas | Ludger Alfes, Klaus Eisele, Thomas Mönk, Axel Spanel | 2017-02-14 |