Heidingsfeld; Dietmar
Patent Applications and Registrations
Patent applications and USPTO patent grants for Heidingsfeld; Dietmar.The latest application filed is for "torsional vibration damper".
- Heidingsfeld; Dietmar - Aachen N/A DE
| Patent | Date |
|---|---|
| Torsional vibration damper Grant 9,133,904 - Kranz , et al. September 15, 2 | 2015-09-15 |
| Torsional Vibration Damper App 20140076100 - Kranz; Andreas ; et al. | 2014-03-20 |
| Torsional vibration damper Grant 7,765,894 - Heidingsfeld August 3, 2 | 2010-08-03 |
| Torsional vibration damper Grant 7,559,141 - Rohs , et al. July 14, 2 | 2009-07-14 |
| Torsional Vibration Damper App 20080119293 - ROHS; ULRICH ; et al. | 2008-05-22 |
| Torsional vibration damper Grant 7,341,523 - Heidingsfeld March 11, 2 | 2008-03-11 |
| Torsional Vibration Damper App 20070265100 - HEIDINGSFELD; DIETMAR | 2007-11-15 |
| Torsional vibration damper Grant 7,077,752 - Rohs , et al. July 18, 2 | 2006-07-18 |
| Torsional vibration damper with and process for improved damping action App 20050014564 - Rohs, Ulrich ; et al. | 2005-01-20 |
| Torsional vibration damper App 20020132672 - Heidingsfeld, Dietmar | 2002-09-19 |
| Process For Damping Torsional Vibrations, And Torsional Vibration Damper App 20010046898 - ROHS, ULRICH ; et al. | 2001-11-29 |
| Seal for a torsional vibration damper Grant 6,273,823 - Rohs , et al. August 14, 2 | 2001-08-14 |
| Disengagement unit clutch pressure plate and actuating mechanism for a disengagement unit App 20010000102 - Rohs, Hans ; et al. | 2001-04-05 |
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