Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4961340 | Method of and apparatuses for eliminating backlash influence when measuring or setting motor vehicle front wheel track | — | 1990-10-09 |
| 4631832 | Device for measuring axle geometry of motor vehicles with the wheels turning | Jurgen Weide | 1986-12-30 |