Kehr; Martin
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kehr; Martin.The latest application filed is for "sealing system for exhaust-gas lines".
- Kehr; Martin - Bad Urach DE
- Kehr; Martin - Bad Urach/Wittlingen DE
| Patent | Date |
|---|---|
| Sealing system for exhaust-gas lines Grant 8,328,203 - Kullen , et al. December 11, 2 | 2012-12-11 |
| Sealing arrangement Grant 7,735,835 - Kullen , et al. June 15, 2 | 2010-06-15 |
| Sealing System For Exhaust-gas Lines App 20090322039 - Kullen; Wilhelm ; et al. | 2009-12-31 |
| Sealing System For Exhaust-gas Lines App 20090284008 - Kullen; Wilhelm ; et al. | 2009-11-19 |
| Sealing system, in particular for attachment connections on flow paths for hot gases App 20090072495 - Kullen; Wilhelm ; et al. | 2009-03-19 |
| Sealing arrangement App 20080073858 - Kullen; Wilhelm ; et al. | 2008-03-27 |
| Sealing arrangement App 20080073859 - Kullen; Wilhelm ; et al. | 2008-03-27 |
| Sealing system App 20080073857 - Kullen; Wilhelm ; et al. | 2008-03-27 |
| Plate heat exchanger with serpentine flow paths Grant 6,182,748 - Brost , et al. February 6, 2 | 2001-02-06 |
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