Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4803882 | Unbalance measuring station and method for unbalance measurement | Harald Schonfeld, Helmut Frank | 1989-02-14 |
| 4366707 | Apparatus for optimizing tire or wheel characteristics | — | 1983-01-04 |