Huehn; Alexander
Patent Applications and Registrations
Patent applications and USPTO patent grants for Huehn; Alexander.The latest application filed is for "fall protection device for a rescue cage of an aerial ladder, in particular for firefighting vehicles".
- Huehn; Alexander - Ulm DE
| Patent | Date |
|---|---|
| Fall protection device for a rescue cage of an aerial ladder, in particular for firefighting vehicles Grant 10,287,820 - Huehn | 2019-05-14 |
| Fall protection device Grant 9,993,671 - Huehn June 12, 2 | 2018-06-12 |
| Rescue elevator system Grant 9,717,933 - Huehn , et al. August 1, 2 | 2017-08-01 |
| Fall Protection Device For A Rescue Cage Of An Aerial Ladder, In Particular For Firefighting Vehicles App 20160348432 - Huehn; Alexander | 2016-12-01 |
| Rescue Elevator System App 20160339275 - Huehn; Alexander ; et al. | 2016-11-24 |
| Fall Protection Device App 20160287918 - HUEHN; Alexander | 2016-10-06 |
| Lanyard assembly for lifting a rescue apparatus Grant 9,452,910 - Huehn September 27, 2 | 2016-09-27 |
| Lanyard Assembly For Lifting A Rescue Apparatus App 20160176683 - HUEHN; Alexander | 2016-06-23 |
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