Top Inventors at Niagara Machine & Tool Works All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Clarence O. Jones, Jr. | 3 |
| 2 | Roy M. Davis | 1 |
| 3 | William Vosteen | 1 |
| #4 | Robert L. Hennesen | 1 |
| #5 | George H. Trautman, Jr. | 1 |
| #6 | Norbert J. Proga | 1 |
| #7 | Andrei M. Reinhorn | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Clarence O. Jones, Jr. | 3 |
| 2 | Roy M. Davis | 1 |
| 3 | William Vosteen | 1 |
| #4 | Robert L. Hennesen | 1 |
| #5 | George H. Trautman, Jr. | 1 |
| #6 | Norbert J. Proga | 1 |
| #7 | Andrei M. Reinhorn | 1 |