Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11933403 | Metallic sealing assembly for sealing between a rotating shaft and a fixed frame | Laurent Guimet, Jean-François Juliaa, Michel Lefrancois, Christophe Darles | 2024-03-19 |
| 10426079 | Declutching device for distribution element and seed drill including such a device | — | 2019-10-01 |
| 9756772 | Agricultural machine with at least one articulated seeder bar | Philippe POTIER, Guillaume Schmitt | 2017-09-12 |
| 9157531 | Brush-type circular seal | Laurent Guimet, Frédéric Sauvinet, Philippe Reynaud, Christophe Mengelle, Michel Lefrancois | 2015-10-13 |