Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5749390 | Valve having four connection ports and two positions | Rino Ermacora, Pierre Fischbach, Martin Walch, Bernard Wattron, Joel Wilhelm | 1998-05-12 |
| 5107663 | Farm machine having a deformable suspension mechanism | Bernard Wattron | 1992-04-28 |
| 5094063 | Mower including a group of working elements extending crosswise to a direction of advance at work | Bernard Wattron | 1992-03-10 |
| 5060462 | Mower having a lightening mechanism | Bernard Wattron | 1991-10-29 |
| 4986061 | Mower with skids | Johnny Frumholtz | 1991-01-22 |
| 4899523 | Mower | Johny Frumholtz | 1990-02-13 |
| 4848069 | Mower | Rino Ermacora | 1989-07-18 |