Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6835139 | Universal joint having a balancing arrangement | — | 2004-12-28 |
| 6736731 | Cross member unit for universal joints having a trunnion seal | Erhard Müller, Andreas Neises | 2004-05-18 |