Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6499271 | Tray sealing machine | Perry R. DeYoung | 2002-12-31 |
| 6186038 | Bagel slicer | Perry R. DeYoung, Scott D. Sikkema | 2001-02-13 |
| 6059112 | Peel package | Scott M. Dykstra, Geoffrey A. Pavey | 2000-05-09 |
| 5946887 | Drawer action tray sealing machine | Perry R. DeYoung | 1999-09-07 |
| 5947288 | Peel pouch | Scott M. Dykstra | 1999-09-07 |
| 5784858 | Drawer action tray sealing machine | Perry R. DeYoung | 1998-07-28 |
| 4725465 | Water-soluble packet for containing chemical spills | — | 1988-02-16 |