Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8166889 | Communication bellows between cars of a rail vehicle | — | 2012-05-01 |
| 7178467 | Door threshold for access to the interior of a railway vehicle | Jean-Luc Le Bellec | 2007-02-20 |