Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8820041 | Haymaking device movable between transport and operative positions and method therefor | Martin Arnold, Cornelis Christianus Franciscus Havermans | 2014-09-02 |
| 8701378 | Device for displacing mown crop | Martin Arnold | 2014-04-22 |
| 8602121 | Haymaking device movable between transport and operative positions | Martin Arnold, Cornelis Christianus Franciscus Havermans | 2013-12-10 |