Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11198594 | Elevator car apron | Guillaume Trouvain, Etienne Billant | 2021-12-14 |
| 11091352 | Elevator car frame | Aurelien Fauconnet | 2021-08-17 |
| 10968076 | Elevator maintenance from inside elevator car | Emmanuel Convard | 2021-04-06 |