Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | John Rafferty | Industrial Galvanizers Corporation Pty | 8 |
| 2 | David Richard Ryan | — | 3 |
Part of Washington
11 patents · 2 inventors
Ranked #51,096 of 111,555 cities Top 50%
Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | John Rafferty | Industrial Galvanizers Corporation Pty | 8 |
| 2 | David Richard Ryan | — | 3 |
Part of Washington