Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | John F. Volpe | Quabaug | 1 |
| 1 | Thomas J. Loretz | Direction Technology Co. | 1 |
| 1 | David Rostoker | Norton | 1 |
| 1 | Richard T. Metcalfe | Cabot Safety | 1 |
| 1 | Donald P. Cummings | Hyde Manufacturing | 1 |
Part of Massachusetts