Top Inventors at Magnum Piering All Time
Showing 1–5 of 5 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Howard A. Perko | 7 |
| 2 | Bernard Brian Dwyer | 3 |
| 3 | Dondeville M. Rippe, Jr. | 2 |
| 3 | Matthew Houliston | 2 |
| #5 | David T. Scaturro | 1 |
Showing 1–5 of 5 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Howard A. Perko | 7 |
| 2 | Bernard Brian Dwyer | 3 |
| 3 | Dondeville M. Rippe, Jr. | 2 |
| 3 | Matthew Houliston | 2 |
| #5 | David T. Scaturro | 1 |