Top Inventors at Mansfield Plumbing Products All Time
Showing 1–9 of 9 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Paul Conrad | 4 |
| 2 | Kevin J. Oak | 2 |
| 2 | Paul D. Conrad | 2 |
| 2 | R. Frank Nestich | 2 |
| 2 | Rodney B. Edmondson | 2 |
| 2 | Stephen C. Detweiler | 2 |
| #7 | David M. Kirkpatrick | 1 |
| #7 | David E. Shook | 1 |
| #7 | Wilson Enrique Sandoval Medina | 1 |