Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6003443 | Method and apparatus for reducing noise generated by the accumulation of carriers in a conveyor system | Robert Kubsik | 1999-12-21 |
| 5361890 | Conveyor trolley assembly | Wendell H. Johnson | 1994-11-08 |
| D344389 | Conveyor trolley bracket and attachment | Brian G. Stewart | 1994-02-15 |
| 5285889 | Attachment member for conveyor chain and trolley assembly | — | 1994-02-15 |
| D343936 | Conveyor trolley bracket | Brian G. Stewart | 1994-02-01 |
| 5277298 | Conveyor trolley bracket | Daniel S. Ellens, Raymond Milne | 1994-01-11 |
| 4928602 | Track clamp assembly | Edward Duczkowski, Jr. | 1990-05-29 |
| 4262796 | Conveyor chain and trolley assembly | — | 1981-04-21 |