Top Inventors at Kolster Beheer B.V. All Time
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Cornelis Pieter Eveleens | 6 |
| 1 | Peter Rudolf Kolster | 6 |
| 3 | Jan de Jong | 5 |
| #4 | Hubertus Josephus Tonies | 3 |
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Cornelis Pieter Eveleens | 6 |
| 1 | Peter Rudolf Kolster | 6 |
| 3 | Jan de Jong | 5 |
| #4 | Hubertus Josephus Tonies | 3 |