Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7585169 | Method for producing an adhesive closure element | Guntmar Seifert | 2009-09-08 |
| 6585029 | Continuous casting mold | Andreas Flick, Gernot Lettmayr, Helmut Eidinger, Franz Wimmer, Josef Watzinger | 2003-07-01 |