Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5761878 | Horizontal wrapper with a side seal attachment | Zigmunt J. Walkiewicz, Jr., Franck E. Hansen | 1998-06-09 |
| 5448878 | Shock absorbing skip seal mechanism and method for controlling action of a cross head sealer of a shrink film wrap machine | Franck E. Hansen | 1995-09-12 |
| 5417041 | Horizontal wrapper with a side seal attachment | Frank E. Hansen | 1995-05-23 |
| 5371999 | Shrink film wrapping machine | Franck E. Hansen, Ralph T. Howarth, Steven D. Levy | 1994-12-13 |