Brockmann; Rolf
Patent Applications and Registrations
Patent applications and USPTO patent grants for Brockmann; Rolf.The latest application filed is for "torsional vibration damper".
- Brockmann; Rolf - Heidenheim DE
- Brockmann; Rolf - Bergisch Gladbach DE
- Brockmann; Rolf - Duesseldorf DE
- Brockmann; Rolf - Langenfeld DE
| Patent | Date |
|---|---|
| Torsional Vibration Damper App 20130217511 - Polifke; Gregor ; et al. | 2013-08-22 |
| Elastic Coupling in Disc Construction App 20120184377 - Polifke; Gregor ; et al. | 2012-07-19 |
| Hydrodynamic clutch Grant 8,074,449 - Schips , et al. December 13, 2 | 2011-12-13 |
| Hydrodynamic Clutch App 20090314598 - Schips; Rainer ; et al. | 2009-12-24 |
| Hydrodynamic Modular Unit and Method for Accelerating the Filing Process of a Hydrodynamic Modular Unit App 20080000223 - Kernchen; Reinhard ; et al. | 2008-01-03 |
| Lockup Clutch for Hydrodynamic Components App 20070251790 - Klement; Werner ; et al. | 2007-11-01 |
| Device for damping oscillations App 20030167875 - Polifke, Gregor ; et al. | 2003-09-11 |
| Process for preparing dyes and/or brightener formulations Grant 6,613,104 - Zarges , et al. September 2, 2 | 2003-09-02 |
| Stilbene brightener Grant 6,596,864 - Vogt , et al. July 22, 2 | 2003-07-22 |
| Use of aqueous brightener preparations for brightening natural and synthetic materials App 20030089888 - Bacher, Erwin ; et al. | 2003-05-15 |
| Process for preparing dyes and/or brightener formulations App 20010049851 - Zarges, Wolfgang ; et al. | 2001-12-13 |
| Gulley closure Grant 4,988,234 - Henkel , et al. January 29, 1 | 1991-01-29 |
| Glycerol distillation process Grant 4,655,879 - Brockmann , et al. April 7, 1 | 1987-04-07 |
| Process for the removal of residual constituents Grant 4,637,857 - Brockmann , et al. January 20, 1 | 1987-01-20 |
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