Taudou; Christophe
Patent Applications and Registrations
Patent applications and USPTO patent grants for Taudou; Christophe.The latest application filed is for "landing door lock failsafe protection device".
- Taudou; Christophe - La Bussiere FR
| Patent | Date |
|---|---|
| Elevator car location zones in hoistway Grant 10,968,075 - Taudou , et al. April 6, 2 | 2021-04-06 |
| Landing door lock failsafe protection device Grant 10,914,097 - Fonteneau , et al. February 9, 2 | 2021-02-09 |
| Deterrent device inhibition key Grant 10,703,608 - Taudou , et al. | 2020-07-07 |
| Landing Door Lock Failsafe Protection Device App 20180202189 - Fonteneau; Nicolas ; et al. | 2018-07-19 |
| Deterrent Device Inhibition Key App 20180201479 - Taudou; Christophe ; et al. | 2018-07-19 |
| Elevator Car Location Zones In Hoistway App 20180186601 - Taudou; Christophe ; et al. | 2018-07-05 |
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