Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5967289 | Electromagnetic switch for diverting objects in high speed conveyors | — | 1999-10-19 |
| 5083657 | Spur conveyor assembly | — | 1992-01-28 |
| 4987994 | Spur conveyor assembly | — | 1991-01-29 |
| 4746003 | Diverting conveyor | Thomas C. Yu | 1988-05-24 |