Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5363708 | Self-clearing material sensing apparatus | David Mathew Johnson | 1994-11-15 |
| 5347468 | Computerized grain delivery system | Steven J. Rupp, Clayton V. McNeff | 1994-09-13 |
| 5279838 | Method for processing feed grains | — | 1994-01-18 |