Laermann; Martin
Patent Applications and Registrations
Patent applications and USPTO patent grants for Laermann; Martin.The latest application filed is for "exhaust system for internal combustion engine".
- Laermann; Martin - Clarkston MI
| Patent | Date |
|---|---|
| Exhaust system for internal combustion engine Grant 8,490,383 - Laermann , et al. July 23, 2 | 2013-07-23 |
| Exhaust System For Internal Combustion Engine App 20110061367 - Laermann; Martin ; et al. | 2011-03-17 |
| Exhaust Gas Recirculation System App 20100071365 - Laermann; Martin ; et al. | 2010-03-25 |
| Exhaust control system for an internal combustion engine Grant 7,412,965 - Laermann , et al. August 19, 2 | 2008-08-19 |
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