Top Inventors at Premier Percussion Limited All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Clive W. L. Bonsor | 2 |
| 2 | John T. Brown | 2 |
| 3 | Matthew Brewster | 2 |
| #4 | David Orton | 1 |
| #5 | Paul A. Hawes | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Clive W. L. Bonsor | 2 |
| 2 | John T. Brown | 2 |
| 3 | Matthew Brewster | 2 |
| #4 | David Orton | 1 |
| #5 | Paul A. Hawes | 1 |