Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4869360 | Lug loader | Douglas J. Brown, John Sergeant | 1989-09-26 |
| 4815917 | Bin sorter for use in a lumber mill | — | 1989-03-28 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4869360 | Lug loader | Douglas J. Brown, John Sergeant | 1989-09-26 |
| 4815917 | Bin sorter for use in a lumber mill | — | 1989-03-28 |