Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10549925 | Apparatuses for conveying and diverting cases | Douglas Levine, Gregory Lawrence Nordling | 2020-02-04 |
| 10414595 | Return chain drive and related methods | Douglas Levine | 2019-09-17 |
| 9873172 | Pallet checker | Steven Rahman, Scott Opsahl | 2018-01-23 |
| 6572326 | Cart loader and method of loading | Hugh Myers, Mark H. Sickman, William C. Tigner | 2003-06-03 |
| 6056496 | Cart loader and method of loading | Hugh Myers, Mark H. Sickman, William C. Tigner | 2000-05-02 |
| 5437537 | Cart loading machine | Robert P. Sweet, Alexander Vigdorovich, James E. Kovacs, Patrick J. Geraghty | 1995-08-01 |
| 5320212 | Bi-directional ratchet conveyor | William E. McIntosh, Steven Rahman, Alexander Vigdorovich | 1994-06-14 |
| 5320213 | Accumulating ratchet conveyor | William E. McIntosh, Steven Rahman, Alexander Vigdorovich | 1994-06-14 |
| 5271334 | Cart loading equipment having reciprocating pusher and chain conveyors with sensor operated central control | Robert P. Sweet, Alexander Vigdorovich, James E. Kovacs, Patrick J. Geraghty, Steven Rahman | 1993-12-21 |