Top Inventors at Rototest International Ab All Time
Showing 1–3 of 3 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Christian Engström | 8 |
| 2 | Jonny Färnlund | 6 |
| 2 | Nils G. Engström | 6 |
Showing 1–3 of 3 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Christian Engström | 8 |
| 2 | Jonny Färnlund | 6 |
| 2 | Nils G. Engström | 6 |