Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10245777 | Gusset board with collapsible nose | Laurent Cros, Gary Peacock | 2019-04-02 |
| 9044896 | Gusseter board with retractable nose | Earl T. Pottorff | 2015-06-02 |
| 7779738 | Pivot punch | Earl T. Pottorff, Mark Clark | 2010-08-24 |
| 7624980 | Tool-less rotary vacuum wicketter assembly | Mark Clark | 2009-12-01 |