Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7997053 | Assembly of a traction vehicle and a soil treatment machine | Michel Maurice Dairon | 2011-08-16 |
| D633112 | Machine for grinding vegetation | Michel Maurice Dairon | 2011-02-22 |