Lehner; Daniela
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lehner; Daniela.The latest application filed is for "fluid exchanger devices, pressure exchangers, and related methods".
- Lehner; Daniela - Aarau Rohr CH
- Lehner; Daniela - Graenichen CH
| Patent | Date |
|---|---|
| Fluid exchanger devices, pressure exchangers, and related methods Grant 10,309,426 - Lehner , et al. | 2019-06-04 |
| Fluid Exchanger Devices, Pressure Exchangers, And Related Methods App 20160377096 - Lehner; Daniela ; et al. | 2016-12-29 |
| Arrangement, use of an arrangement, device, snow lance and method for producing ice nuclei and artificial snow Grant 9,470,449 - Lehner , et al. October 18, 2 | 2016-10-18 |
| Fluid exchanger devices, pressure exchangers, and related methods Grant 9,435,354 - Lehner , et al. September 6, 2 | 2016-09-06 |
| Fluid Exchanger Devices, Pressure Exchangers, And Related Methods App 20140048143 - Lehner; Daniela ; et al. | 2014-02-20 |
| Arrangement, Use of an Arrangement, Device, Snow Lance and Method for Producing Ice Nuclei and Artificial Snow App 20110049258 - Lehner; Daniela ; et al. | 2011-03-03 |
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