Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5974987 | Seed drilling implement | Hans Petter Langbakk | 1999-11-02 |
| 5868207 | Agricultural implement having a set of ground working tools | Hans Petter Langbakk | 1999-02-09 |
| 5850790 | Seed tine assembly | — | 1998-12-22 |