Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9283654 | Method of grinding spring ends and spring end grinding machine | Uwe-Peter Weigmann, Egon Reich | 2016-03-15 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9283654 | Method of grinding spring ends and spring end grinding machine | Uwe-Peter Weigmann, Egon Reich | 2016-03-15 |