Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5230688 | Servo driven components of a bag machine | Peter Hatchell, Charles A. Sample | 1993-07-27 |
| 5094656 | Servo drive bag machine | Peter Hatchell, Charles A. Sample | 1992-03-10 |
| 5082103 | Computer controlled light contact feeder employing four independently driven conveyors | James W. Krueger | 1992-01-21 |
| 5000727 | Servo driven draw roll for bag machine | Peter Hatchell, Charles A. Sample | 1991-03-19 |
| 4921092 | Computer controlled non-contact feeder with space-control device responsive to item-sensing device | Donald C. Crawford, James W. Krueger | 1990-05-01 |
| 4868759 | Master position encoder follower system for film feeding means | Richard S. Jenkins | 1989-09-19 |
| 4852717 | Computer controlled light contact feeder | James W. Krueger | 1989-08-01 |
| 4712357 | Computer controlled horizontal wrapper | Donald C. Crawford, Gary P. Strike, Steven W. Mory | 1987-12-15 |