Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6420022 | Differential cling forage wrapping film; wrapped bale; method for producing differential cling film; and method for wrapping forage | Douglas D. Bonke | 2002-07-16 |
| 5023142 | Non-telescoping polyethylene film roll and method for producing same | Kevin George Hetzler, Wayne M. Wegner | 1991-06-11 |