Patents per Year
Top Inventors at Vanson Leathers All Time
Showing 1–2 of 2 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Michael van der Sleesen | 5 |
| 2 | Michael F. van der Slessen | 1 |
Showing 1–2 of 2 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Michael van der Sleesen | 5 |
| 2 | Michael F. van der Slessen | 1 |