Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10115292 | System and method for automatic loss prevention of mobile communication devices | — | 2018-10-30 |
| 7214176 | Folding machine with removable plate | Kenneth St. John | 2007-05-08 |
| 7156799 | Folding machine with stacking arm | John Kosla | 2007-01-02 |
| 7125374 | Folding machine with stacking arm | John Kosla | 2006-10-24 |
| 6153048 | Pressure sealer roller arrangement | Rudolph Retzl | 2000-11-28 |
| 5391138 | Sheet feeding system for a sheet folding apparatus | Rudolf Retzl | 1995-02-21 |
| 5114395 | Paper sheet folding device | — | 1992-05-19 |