Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7438251 | Web tensioning device with plural control inputs | Gerald K. Langreck, Vernon C. Wickman, Ryan Carlson | 2008-10-21 |
| 6942610 | Web folding machine | Vernon C. Wickman | 2005-09-13 |
| 6536706 | Self-lifting shaftless unwind stand | Vernon C. Wickman | 2003-03-25 |
| 6383124 | High speed paper folding machine | Vernon C. Wickman | 2002-05-07 |
| 6213423 | Self-lifting shaftless unwind stand | Vernon C. Wickman | 2001-04-10 |