Kallenberg; Albert
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kallenberg; Albert.The latest application filed is for "light multilayer sound-absorbing component, in particular for motor vehicles".
- Kallenberg; Albert - Hurth DE
- Kallenberg; Albert - H urth DE
| Patent | Date |
|---|---|
| Acoustically effective wheel house covering for vehicles Grant 7,448,468 - Czerny , et al. November 11, 2 | 2008-11-11 |
| Light multilayer sound-absorbing component, in particular for motor vehicles App 20060159883 - Kallenberg; Albert | 2006-07-20 |
| Acoustically effective wheel house covering for vehicles App 20060144627 - Czerny; Hans Rudolf ; et al. | 2006-07-06 |
| Engine compartment casing element with perforated foam layer Grant 5,633,067 - Illbruck , et al. May 27, 1 | 1997-05-27 |
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