Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6586674 | Hermetically sealed housing | Thomas Heimann | 2003-07-01 |
| 6554494 | Arrangement for connecting light waveguides | Alexander Bruland, Ludger Leve, Ralf Schöttelndreier | 2003-04-29 |
| 6554657 | Battery clamp | Roland Konersmann, Ludger Leve | 2003-04-29 |
| 6512190 | Safety disconnector | Ludger Leve | 2003-01-28 |