Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | James S. Hardigg | Hardigg Industries | 4 |
| 2 | Thomas C. Burke | IBM | 1 |
| 2 | John C. Lawless | Mayhew Steel Products | 1 |
Part of Massachusetts
6 patents · 3 inventors
Ranked #8,220 of 30,146 cities Top 30%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | James S. Hardigg | Hardigg Industries | 4 |
| 2 | Thomas C. Burke | IBM | 1 |
| 2 | John C. Lawless | Mayhew Steel Products | 1 |
Part of Massachusetts