Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8264696 | Measuring instrument and method for determining geometric properties of profile sections | Bruno Knobel, Charles Findeisen | 2012-09-11 |
| 5899063 | Water-cooled catalyst system | — | 1999-05-04 |
| 5226921 | Control of the air ratio in a hot exhaust gas stream and oxygen probe therefor | — | 1993-07-13 |