Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11280033 | Multilayer cover nonwoven for a vehicle interior lining, interior lining with such a cover nonwoven and method for producing such a cover nonwoven | Stefan Kreuzer | 2022-03-22 |
| 7326272 | Synthetic, duolayer, filter element | Lothar Popp, Alexander Obermoser | 2008-02-05 |
| 6966939 | Multi-layer filter structure and use of a multi-layer filter structure | Jurgen Rammig, Uwe Schmierer, Roland Straub | 2005-11-22 |