Top Inventors at Sme Steel Contractors All Time
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | James M. Smelser | 6 |
| 2 | Donald Matthew Johnson | 1 |
| 2 | Evan S. Maltz | 1 |
| 2 | Andrew Hinchman | 1 |
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | James M. Smelser | 6 |
| 2 | Donald Matthew Johnson | 1 |
| 2 | Evan S. Maltz | 1 |
| 2 | Andrew Hinchman | 1 |