Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5054602 | Sorting system | Graham Kent | 1991-10-08 |
| D296489 | Spiral chute | — | 1988-06-28 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5054602 | Sorting system | Graham Kent | 1991-10-08 |
| D296489 | Spiral chute | — | 1988-06-28 |