Top Inventors at Hydranautics 1989
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Peter Knappe | 1 |
| 1 | Fredrick K. Lesan | 1 |
| 1 | Eric Holland | 1 |
| 1 | John E. Tomaschke | 1 |
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Peter Knappe | 1 |
| 1 | Fredrick K. Lesan | 1 |
| 1 | Eric Holland | 1 |
| 1 | John E. Tomaschke | 1 |