Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5057688 | Method for the determination of the element concentration in electron beam melting | Eckehard Madler, Bernd Wehner, Kurt Richter, Nicolas Schiller, Josef Tobisch +1 more | 1991-10-15 |
| 4665297 | High power electron gun | Siegfried Schiller, Guenter Jaesch | 1987-05-12 |