Top Inventors at Specialty Minerals (Michigan) 2018
Showing 1–3 of 3 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | David W. Peters | 1 |
| 1 | Joseph A. Sohara | 1 |
| 1 | Keith Hanchett | 1 |
Showing 1–3 of 3 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | David W. Peters | 1 |
| 1 | Joseph A. Sohara | 1 |
| 1 | Keith Hanchett | 1 |