Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9637349 | Elevator brake including coaxially aligned first and second brake members | Helmut Lothar Schroeder-Brumloop, Pascal Rebillard, Gerard Sirigu, Olivier Dukacz, Ralph S. Stripling +2 more | 2017-05-02 |
| 8746413 | Single brakeshoe test (electrical) for elevators | Helmut Lothar Schroeder-Brumloop, Pascal Rebillard, Gerard Sirigu, Olivier Dukacz, Ralph S. Stripling +2 more | 2014-06-10 |
| 6765163 | Mechanical reset device for switch | Jose Miguel Aguado | 2004-07-20 |