Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | John A. Rooyakkers | — | 2 |
| 1 | Earle Harry Sherrod | Kimberly-Clark Worldwide | 2 |
| 3 | Andrew D. Nelson | Illinois Tool Works | 1 |
| 3 | Thomas A. High | Pierce Manufacturing | 1 |
| 3 | John Breitbach | Illinois Tool Works | 1 |
Part of Wisconsin