Hagen; Irina
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hagen; Irina.The latest application filed is for "method and device for ascertaining the steering angle of a steerable machine".
- Hagen; Irina - Halsenbach N/A DE
| Patent | Date |
|---|---|
| Hydraulic control arrangement for the screed of a road finisher Grant 9,267,248 - Christ , et al. February 23, 2 | 2016-02-23 |
| Method and device for ascertaining the steering angle of a steerable machine Grant 9,248,859 - Christ , et al. February 2, 2 | 2016-02-02 |
| Self-propelled construction machine Grant 9,121,143 - Hagen , et al. September 1, 2 | 2015-09-01 |
| Method And Device For Ascertaining The Steering Angle Of A Steerable Machine App 20140188340 - Christ; Hermann ; et al. | 2014-07-03 |
| Self-propelled Construction Machine App 20140169881 - Hagen; Irina ; et al. | 2014-06-19 |
| Front drive of a road paver and a method for controlling the front drive Grant 8,641,320 - Christ , et al. February 4, 2 | 2014-02-04 |
| Front Drive Of A Road Paver And A Method For Controlling The Front Drive App 20110262227 - Christ; Hermann ; et al. | 2011-10-27 |
| Hydraulic Control Arrangement for the Screed of a Road Finisher App 20100284742 - Christ; Hermann ; et al. | 2010-11-11 |
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