Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Roger D. Neitzell | Milwaukee Electric Tool | 5 |
| 2 | John P. Grajewski | De La Rue Cash Systems | 1 |
Part of Wisconsin
6 patents · 2 inventors · 3.4/1k pop.
Ranked #8,103 of 30,370 cities Top 30%
Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Roger D. Neitzell | Milwaukee Electric Tool | 5 |
| 2 | John P. Grajewski | De La Rue Cash Systems | 1 |
Part of Wisconsin