Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6907915 | Method and installation for producing a metal strip | Gerald Hohenbichler, Heinrich Puhringer, Gerhard Finstermann | 2005-06-21 |
| 4951928 | Blowing lance arrangement | Manfred Eysn, Hans Grabner, Ernst Hollwarth, Hellmuth Smejkal | 1990-08-28 |
| 4197711 | Exhaust driven turbocharger for an internal combustion engine | Ulrich Lehmann | 1980-04-15 |