Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10202993 | Latching system | Fred Koelling | 2019-02-12 |
| 9414675 | Drawer slide | Fred Koelling | 2016-08-16 |
| 9131772 | Drawer slide | Fred Koelling | 2015-09-15 |
| 9090318 | Latching system | Fred Koelling | 2015-07-28 |
| 8931861 | Drawer slide | Fred Koelling | 2015-01-13 |
| 8170705 | Interactive on-demand orthotic vending machine and method of producing orthotic including disc version | Fred Koelling | 2012-05-01 |
| 7534153 | Surfboard manufacturing apparatus | Fred Koelling | 2009-05-19 |