Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7681443 | Apparatus for detecting hunting and angle of attack of a rail vehicle wheelset | Krzysztof Kilian, Vladimir Mazur | 2010-03-23 |
| 7278305 | Apparatus for detecting hunting and angle of attack of a rail vehicle wheelset | Krzysztof Kilian, Vladimir Mazur | 2007-10-09 |