Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9969561 | Systems, methods, and apparatus for improved conveyor system drive | Ricky Dale Markham | 2018-05-15 |
| 9944469 | Systems, methods, and apparatus for improved conveyor system | Christopher Michael Valentine, Dustin Allen Rhodes | 2018-04-17 |
| 9096383 | Systems, methods, and apparatus for improved conveyor system | — | 2015-08-04 |
| 6843358 | Rotatable transfer track device | — | 2005-01-18 |
| 6827200 | Multi-speed variable spacing conveyor system | — | 2004-12-07 |
| 6378440 | Overhead conveyor rotator system | — | 2002-04-30 |
| 5549050 | Load carrying unit for a conveyor system | — | 1996-08-27 |
| 5538126 | Conveyor system with means to rotate a workpiece during conveying | — | 1996-07-23 |
| 5368152 | Improvement in conveyor chain engagement pin in conveying system for moving load carrying units | — | 1994-11-29 |
| 5299680 | Conveyor system with transverse pusher to transfer load carrying units between separate conveying paths | — | 1994-04-05 |
| 5065678 | Conveyor system with transverse pusher to transfer load carrier between seperate conveying paths | — | 1991-11-19 |
| 4947978 | Conveyor system and method of conveying | — | 1990-08-14 |
| 4944228 | Conveyor system | — | 1990-07-31 |
| 4770285 | Conveyor device having a rotatable pallet and device for rotating a pallet | — | 1988-09-13 |
| 4644869 | Device for interrupting the movement of load carrying units along a conveyor path | — | 1987-02-24 |
| 4638740 | Device for selectively coupling a movable load bearing unit to a link chain conveyor flight | — | 1987-01-27 |
| 4438702 | Endless conveyor system | — | 1984-03-27 |