Top Inventors at Silchor All Time
Showing 1–10 of 10 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Raymond T. Houle | 7 |
| 2 | Arthur A. Sills | 4 |
| 2 | John H. Kraft | 4 |
| 2 | Michael A. Redwine | 4 |
| 2 | Stewart D. Reed | 4 |
| #6 | Fredrick A. Kilborn | 2 |
| #6 | Frederick A. Kilbourn | 2 |
| #8 | Fredrick A. Kilbourn | 1 |
| #8 | James E. De Kraker | 1 |
| #8 | Robert T. Nilsson | 1 |