Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5344363 | Roof vent assembly for grain storage bin | — | 1994-09-06 |
| 5335619 | Feed intake cup | — | 1994-08-09 |
| 5311839 | Poultry feeder | Jeffrey L. Knollenberg | 1994-05-17 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5344363 | Roof vent assembly for grain storage bin | — | 1994-09-06 |
| 5335619 | Feed intake cup | — | 1994-08-09 |
| 5311839 | Poultry feeder | Jeffrey L. Knollenberg | 1994-05-17 |