Top Inventors at Central Mine Equipment 1989
Showing 1–3 of 3 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Charles L. Rassieur | 2 |
| 2 | Raymond W. Burns | 1 |
| 2 | Francis L. Smith | 1 |
Showing 1–3 of 3 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Charles L. Rassieur | 2 |
| 2 | Raymond W. Burns | 1 |
| 2 | Francis L. Smith | 1 |