Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8828150 | Method for carburizing workpieces and its application | Jochen Schwarzer, Thomas Waldenmaier | 2014-09-09 |
| 6843867 | Method of austempering steel parts | Michael Francis Michalski, Andreas Becht, Karl-Otto Englert, Michael Czeringer | 2005-01-18 |