Top Inventors at Arlington Industries All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Thomas J. Gretz | 328 |
| 2 | Daniel J. O'Neil | 11 |
| 3 | Thomas S. Stark | 11 |
| #4 | John Ofcharsky | 8 |
| #5 | Martin F. Delmore | 2 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Thomas J. Gretz | 328 |
| 2 | Daniel J. O'Neil | 11 |
| 3 | Thomas S. Stark | 11 |
| #4 | John Ofcharsky | 8 |
| #5 | Martin F. Delmore | 2 |