Top Inventors at Signstrut All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | James Tanner | 2 |
| 2 | Daniel C. Hull | 1 |
| 3 | Delbert W. Snyder | 1 |
| #4 | Delbert W. Synder | 1 |
| #5 | Richard E. Paglieri | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | James Tanner | 2 |
| 2 | Daniel C. Hull | 1 |
| 3 | Delbert W. Snyder | 1 |
| #4 | Delbert W. Synder | 1 |
| #5 | Richard E. Paglieri | 1 |