Top Inventors at Barcol-Air All Time
Showing 1–5 of 5 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Helmuth Sokolean | 9 |
| 2 | Klaus Roschmann | 4 |
| 3 | Josef Ender | 2 |
| #4 | Martinus George Hoekstra | 1 |
| #4 | Beat Schönbächler | 1 |
Showing 1–5 of 5 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Helmuth Sokolean | 9 |
| 2 | Klaus Roschmann | 4 |
| 3 | Josef Ender | 2 |
| #4 | Martinus George Hoekstra | 1 |
| #4 | Beat Schönbächler | 1 |