Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5437537 | Cart loading machine | Robert P. Sweet, Mark R. Rosa, James E. Kovacs, Patrick J. Geraghty | 1995-08-01 |
| 5320212 | Bi-directional ratchet conveyor | William E. McIntosh, Steven Rahman, Mark R. Rosa | 1994-06-14 |
| 5320213 | Accumulating ratchet conveyor | William E. McIntosh, Steven Rahman, Mark R. Rosa | 1994-06-14 |
| 5271334 | Cart loading equipment having reciprocating pusher and chain conveyors with sensor operated central control | Robert P. Sweet, Mark R. Rosa, James E. Kovacs, Patrick J. Geraghty, Steven Rahman | 1993-12-21 |