Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Vincent J. Whitehorn | L.D. Schreiber Cheese Co. | 2 |
| 1 | Robert R. Streeter | L.D. Schreiber Cheese Co. | 2 |
| 3 | Mark T. Ryckman | — | 1 |
| 3 | Quentin E. Larson | — | 1 |
| 3 | Quentine E Larson | — | 1 |
Part of South Dakota