Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | John E. Biemiller | — | 1 |
| 1 | John McGrew | — | 1 |
| 1 | John T. Day | Rubber Millers | 1 |
| 1 | Andrew J. Baker | Unknown | 1 |
Part of Maryland
4 patents · 4 inventors · 0.2/1k pop.
Ranked #4,506 of 15,417 cities Top 30%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | John E. Biemiller | — | 1 |
| 1 | John McGrew | — | 1 |
| 1 | John T. Day | Rubber Millers | 1 |
| 1 | Andrew J. Baker | Unknown | 1 |
Part of Maryland