Top Inventors at Industrial Filter & Pump Mfg. All Time
Showing 1–9 of 9 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | James F. Zievers | 15 |
| 2 | Paul Eggerstedt | 12 |
| 3 | Henry Schmidt, Jr. | 7 |
| #4 | Elizabeth C. Zievers | 3 |
| #5 | Peter Aguilar | 2 |
| #5 | Allen E. Cederholm | 2 |
| #7 | David L. Stanislaw | 1 |
| #7 | Earl A. Borre | 1 |
| #7 | Elmer Kulousek | 1 |