Estrum; Timo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Estrum; Timo.The latest application filed is for "two-part piston for an internal combustion engine".
- Estrum; Timo - Stuttgart DE
| Patent | Date |
|---|---|
| Two-part piston for an internal combustion engine Grant 8,225,765 - Kortas , et al. July 24, 2 | 2012-07-24 |
| Piston for internal combustion engine Grant 8,065,984 - Issler , et al. November 29, 2 | 2011-11-29 |
| Two-part Piston For An Internal Combustion Engine App 20100307445 - Kortas; Jochen ; et al. | 2010-12-09 |
| Piston for Internal Combustion Engine App 20090288618 - Issler; Wolfgang ; et al. | 2009-11-26 |
| Cooling duct piston for an internal combustion engine comprising heat pipes Grant 7,603,977 - Heidrich , et al. October 20, 2 | 2009-10-20 |
| Light-Metal Piston Having Heat Pipes App 20070251487 - Heidrich; Peter ; et al. | 2007-11-01 |
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