| 9617611 |
Quenching process and apparatus for practicing said process |
Bernd Edenhofer, Craig A. Moller |
2017-04-11 |
| 9458519 |
Process for cooling a metal workload in a multimedia quench system |
Aymeric Goldsteinas |
2016-10-04 |
| 8992213 |
Sealing mechanism for a vacuum heat treating furnace |
Craig A. Moller, Jake Hamid |
2015-03-31 |
| 8747731 |
Device for conditioning process gases for the heat treatment of metallic work pieces in industrial furnaces |
Peter Haase, Bernd Edenhofer, Jens Bechthold, Thorsten Requardt, Thomas Eversmann |
2014-06-10 |
| 8465603 |
Method and device for controlling process gases for heat treatments of metallic materials/workpieces in industrial furnaces |
Thomas Eversmann, Bernd Edenhofer, Jens Bechthold, Dirk Joritz, Nils Bernhagen |
2013-06-18 |
| 8333852 |
Method for conditioning process gases for the heat treatment of metallic work pieces in industrial furnaces |
Peter Haase, Bernd Edenhofer, Jens Bechthold, Thorsten Requardt, Thomas Eversmann |
2012-12-18 |
| 4362055 |
Power transmission part testing apparatus |
— |
1982-12-07 |