Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9434578 | Sheave assembly and suspension system for an MRL elevator | Franck Det, Davy Depee, Jean-Noel Cloux, Michel Beeuwsaert, Raphael Picard +4 more | 2016-09-06 |
| 8365870 | Foldable handrail and safety switch arrangement on top of an elevator car | Gerard Sirigu, Pascal Rebillard, Olivier Dukacz, Dominique Goulet, Alain Simonot +10 more | 2013-02-05 |
| 8162108 | Elevator having a limit switch for controlling power to the drive system as an elevator car approaches a shallow pit or a low overhead | Gerard Sirigu, Pascal Rebillard, Olivier Dukacz, Dominique Goulet, Alain Simonot +10 more | 2012-04-24 |
| 7650971 | Safety lock for elevator landing door detecting intrusion in the shaft through the landing door and elevator thus equipped | Sebastien Fougeron, Gerard Sirigu | 2010-01-26 |
| 7377366 | Sheave assembly for an elevator system | Franck Det, Davy Depee, Jean-Noel Cloux, Michel Beeuwsaert, Raphael Picard +4 more | 2008-05-27 |