Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6929706 | Aluminum die-casting alloy | Martinus Godefridus Johannes Spanjers, Alfred Johann Peter Haszler | 2005-08-16 |
| 6848233 | Composite aluminium panel | Alfred Johann Peter Haszler, Klaus Alfons Mechsner | 2005-02-01 |
| 6773664 | Aluminium die-casting alloy | Martinus Godefridus Johannes Spanjers, Alfred Johann Peter Haszler | 2004-08-10 |
| 6695935 | Exfoliation resistant aluminium magnesium alloy | Alfred Johann Peter Haszler | 2004-02-24 |
| 6416884 | Aluminium-magnesium weld filler alloy | Alfred Johann Peter Haszler | 2002-07-09 |
| 6342113 | Aluminum-magnesium alloy plate or extrusion | Alfred Johann Peter Haszler | 2002-01-29 |
| 6302973 | High strength Al-Mg-Zn-Si alloy for welded structures and brazing application | Alfred Johann Peter Haszler | 2001-10-16 |
| 6238495 | Aluminium-magnesium alloy plate or extrusion | Alfred Johann Peter Haszler | 2001-05-29 |