Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11248388 | Commercial hopper grain bin assembly method | Craig P. Smallegan, David Alexander Butler | 2022-02-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11248388 | Commercial hopper grain bin assembly method | Craig P. Smallegan, David Alexander Butler | 2022-02-15 |