Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6820727 | Wear adjustment device for a brake | Johann Iraschko, Hans Baumgartner | 2004-11-23 |
| 6234587 | Compressed-air disk brake | Eduard Gerum, Hans Baumgartner, Dieter Bieker | 2001-05-22 |