Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8348009 | Steering device, particularly electric servo steering device for a motor vehicle | Helmut Knoedler, Hans Koehnle | 2013-01-08 |
| 5893237 | Inflatable tent construction | Michael J. Ryon | 1999-04-13 |