Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6427601 | Installation for conveying persons | — | 2002-08-06 |
| 6429554 | Electric motor | Elmar Fuchs | 2002-08-06 |
| 6360669 | Installation for moving persons from a mountain station into a valley station | — | 2002-03-26 |
| 6356202 | Circuit for monitoring trouble-free state and/or detecting incorrect state of an installation | Karl Herrmann, Jean-Luc Lamarche, Manfred Strobel | 2002-03-12 |