Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11286134 | Elevator car door coupling systems | Guillaume Montigny, Fabrice Hamon, Sebastien Fougeron, Jerome Bertrand, Alexandre Renard +4 more | 2022-03-29 |
| 11235952 | Elevator car apron | Guillaume Trouvain, Gerard Sirigu | 2022-02-01 |