Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Friedrich K. Schaeffer | GE | 1 |
| 1 | Harry M. Cargile | — | 1 |
| 1 | Joseph H. Silveira | Sprague Electric | 1 |
Part of Massachusetts
3 patents · 3 inventors
Ranked #5,499 of 15,417 cities Top 40%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Friedrich K. Schaeffer | GE | 1 |
| 1 | Harry M. Cargile | — | 1 |
| 1 | Joseph H. Silveira | Sprague Electric | 1 |
Part of Massachusetts