Kollros; Quirin
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kollros; Quirin.The latest application filed is for "safety brake device for an elevator installation".
- Kollros; Quirin - Lucerne CH
- Kollros; Quirin - Rothenburg CH
| Patent | Date |
|---|---|
| Operating and display panel for elevators Grant D957,279 - Kollros , et al. July 12, 2 | 2022-07-12 |
| Elevator car operating panel Grant D957,278 - Kollros , et al. July 12, 2 | 2022-07-12 |
| Operating and display panel for elevators Grant D949,729 - Kollros , et al. April 26, 2 | 2022-04-26 |
| Operating and display panel for elevators Grant D949,728 - Kollros , et al. April 26, 2 | 2022-04-26 |
| Elevator car operating panel Grant D949,037 - Kollros , et al. April 19, 2 | 2022-04-19 |
| Safety brake device for an elevator installation Grant 9,919,898 - Osmanbasic , et al. March 20, 2 | 2018-03-20 |
| Safety Brake Device For An Elevator Installation App 20160318736 - Osmanbasic; Faruk ; et al. | 2016-11-03 |
| Safety brake device for an elevator installation Grant 9,457,990 - Osmanbasic , et al. October 4, 2 | 2016-10-04 |
| Safety Brake Device For An Elevator Installation App 20130248298 - Osmanbasic; Faruk ; et al. | 2013-09-26 |
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