Hahn; Norman
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hahn; Norman.The latest application filed is for "insulation bushing assembly for an exhaust gas sensor".
- Hahn; Norman - Anderson SC
- Hahn; Norman - Wiesbaden DE
- Hahn; Norman - East Earl PA
| Patent | Date |
|---|---|
| Insulation bushing assembly for an exhaust gas sensor Grant 7,404,883 - Hahn , et al. July 29, 2 | 2008-07-29 |
| Insulation bushing assembly for an exhaust gas sensor App 20050224347 - Hahn, Norman ; et al. | 2005-10-13 |
| Unheated planar sensor element for determining the concentration of a gas component in a gas mixture Grant 6,940,287 - Weyl , et al. September 6, 2 | 2005-09-06 |
| Unheated planar sensor element for determining the concentration of a gas component in a gas mixture App 20050093551 - Weyl, Helmut ; et al. | 2005-05-05 |
| Miniaturized exhaust gas sensor App 20040074284 - Day, John ; et al. | 2004-04-22 |
| Universal aftermarket connector Grant 6,672,900 - France , et al. January 6, 2 | 2004-01-06 |
| Universal aftermarket connector App 20020048991 - France, Ken ; et al. | 2002-04-25 |
| X-ray examining apparatus for large-volume goods Grant 5,692,028 - Geus , et al. November 25, 1 | 1997-11-25 |
| Rotary cutting head Grant 3,946,474 - Hahn , et al. March 30, 1 | 1976-03-30 |
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