Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6302292 | Ticket counting dispenser | Christopher E. Schafer, Philip R. Littler, Tim Caltrider, Glenn Miller, Ryan P. Littler +2 more | 2001-10-16 |
| 6230926 | Ticket counting dispenser with ticket dispensing assembly | Christopher E. Schafer | 2001-05-15 |
| 6179525 | Floating dock section | Michael E. Irlmeier, Kurt L. McCuen | 2001-01-30 |
| 6073572 | Floating dock | Michael E. Irlmeier, Philip R. Littler, Kurt L. McCuen, Christopher E. Schafer, Steve Irlmeier, deceased | 2000-06-13 |
| 5873481 | Display and dispensing device with security door | Scott Williams | 1999-02-23 |