Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6681619 | System for determining the effectiveness of a catalytic coating on a radiator in a motor vehicle | Peter Alleving, Anders Unger, Martin Petersson, Erland Max | 2004-01-27 |
| 6543217 | System for determining the effectiveness of a catalytic coating on a catalytic converter in a motor vehicle | Peter Alleving, Anders Unger, Martin Petersson, Erland Max | 2003-04-08 |
| 5057251 | Double-fold construction for a contact body element | — | 1991-10-15 |
| 4385011 | Sloped film fill assembly | — | 1983-05-24 |