Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6579579 | Container made of a light metal alloy and process for its manufacture | Ulf Hodel | 2003-06-17 |
| 6195953 | Beam, that is rectangular in cross-section, in particular made from a hollow section of an extruded light metal alloy, and a construction unit made up of such beams | Andreas Fellhauer | 2001-03-06 |