Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Irving M. Bush | Unknown | 4 |
| 2 | George M. Heuvelman | — | 3 |
Part of Illinois
7 patents · 2 inventors · 13.1/1k pop.
Ranked #61,033 of 111,555 cities Top 55%
Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Irving M. Bush | Unknown | 4 |
| 2 | George M. Heuvelman | — | 3 |
Part of Illinois