Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6474149 | Method and apparatus for detecting a defective pressure switch | Thomas Proger, Markus Zenzen | 2002-11-05 |
| 6401049 | Process for inspecting the components of a system in a motor vehicle | — | 2002-06-04 |