Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6299961 | Recyclable textile floor coverings with polyalkylene film separation layer | — | 2001-10-09 |
| 6019923 | Process for manufacturing decorable moulded parts | — | 2000-02-01 |
| 6010870 | Composites of polyhydroxy fatty acids and fibrous materials | Alexander Steinbuchel | 2000-01-04 |
| 5935677 | Textile floor coverings in motor vehicles | — | 1999-08-10 |
| 5922626 | Self-adhering reinforcing material for nonwoven textile fabrics | — | 1999-07-13 |
| 5652415 | Molded article designed to absorb airborne sound | Tarik Akyol, Hans-Peter Keller, Rolf Guenzel | 1997-07-29 |
| 5624619 | Moulded articles with leather-like surface properties for use in the automobile industry | — | 1997-04-29 |
| 5198626 | Heat protective, sound permeable lining | — | 1993-03-30 |
| 5092192 | Sound attenuation in wheels | — | 1992-03-03 |
| 5090288 | Enclosure for liquid jet cutter | — | 1992-02-25 |
| 4970909 | Sound attenuation in wheels | — | 1990-11-20 |
| 4957796 | Lining and cover for automobiles | — | 1990-09-18 |
| 4938912 | Method for making perforated components | — | 1990-07-03 |
| 4894275 | Floor mat/foot pad for automobiles | — | 1990-01-16 |