Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9090193 | Moving cleanout for reciprocating conveyor system | John Cook, Daniel W. Jackson, Randall Mark Foster | 2015-07-28 |
| 8006828 | Reciprocating slat conveyor with moving slats between fixed slats | Robert Moore, James P. Drago, Michael Kloepfer | 2011-08-30 |
| 7789218 | Drive/frame assembly for a reciprocating slat conveyor | Randall Mark Foster, John Cook | 2010-09-07 |
| 7556141 | Cellular base structure for a reciprocating slat conveyor | Randall Mark Foster, Michael C. House | 2009-07-07 |
| 7083041 | Slat conveyor having conveying slats and lifting slats | Raymond Keith Foster, Scott Delamarter | 2006-08-01 |
| 5934445 | Continuously advancing reciprocating slat conveyor | Raymond Keith Foster, Randall Mark Foster | 1999-08-10 |