Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4753100 | Process and apparatus for controlling a lifting support on sheet-metal presses | — | 1988-06-28 |
| 4700599 | Apparatus for removing and stacking of sheet metal strips cut by a plate shear | Markus Zweili | 1987-10-20 |
| 4644834 | Apparatus for positioning of sheet metal plates arranged on a metal feed table of a metal shear | Marcus Zweili | 1987-02-24 |
| 4474094 | Apparatus for outfeeding and stacking of sheet metal sections or cuttings or the like | Walter Gygli | 1984-10-02 |