Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5479438 | Apparatus for fusing a solid layer of electrically conductive material | Mathias Blum, Alok Choudhury, Wilfried Goy, Franz Hugo, Felix Muller +2 more | 1995-12-26 |
| 5416793 | Induction melting apparatus sealed against the atmosphere | Franz Hugo | 1995-05-16 |