Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5480499 | Method for guiding a steel strip during its passage through a continuous treatment plant | Withold Richert | 1996-01-02 |
| 4614142 | Circular cutter shears for the longitudinal edging of plates and sheets | Manfred Fritz, Hans Scheel | 1986-09-30 |