Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5964688 | Linear clamping assembly for bag sealing machines | Clark M. Woody, Michael Staszak | 1999-10-12 |
| 5890344 | Flexible product folding and transferring apparatus and process | David A. Smith | 1999-04-06 |
| 5544471 | Flexible product folding and transferring apparatus and process | David A. Smith | 1996-08-13 |
| 5302080 | Method and apparatus for stacking non-symmetrical flexible articles | David A. Smith | 1994-04-12 |
| 5203556 | Method and apparatus for the sequential handling and delivery of flexible products | David A. Smith | 1993-04-20 |
| 5185987 | Apparatus for transferring stacks of flexible products | Robert R. Turvey, Jeffrey S. Hoffman | 1993-02-16 |
| 4915680 | Floating adustable gusseting wheel | David A. Barker | 1990-04-10 |