Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8535462 | Method for producing spring rails for windshield wipers | Victor Castro | 2013-09-17 |
| 8007602 | Spring element made from a ferritic chromium steel | Gisbert Kloss-Ulitzka, Victor Castro | 2011-08-30 |
| 7210388 | Bimetal saw band | Werner Lenoir | 2007-05-01 |
| 6869692 | Bimetal saw band | Werner Lenoir | 2005-03-22 |
| 6770243 | Chrome steel alloy | Gisbert Kloss-Ulitzka, Gunter Schnabel | 2004-08-03 |
| 6363827 | Method for producing saw bands | Heinz-Jürgen Osing, Werner Lenoir, Christoph Jänsch, Laszlo Rozsnoki | 2002-04-02 |