Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9881455 | Fueling game devices, systems, and methods | — | 2018-01-30 |
| 9406197 | Fueling game devices, systems, and methods | — | 2016-08-02 |
| 6772906 | Apparatus and method for vending from a vending machine | Francis A. Wittern, Jr., Gary L. Walke | 2004-08-10 |
| 6059142 | Apparatus and method for vending multiple products | Francis A. Wittern, Jr. | 2000-05-09 |
| 6061597 | Method and device for healing bone fractures | Robert D. Rieman | 2000-05-09 |
| 5330384 | Vertical coin stripper mechanism | Donald A. Shapley | 1994-07-19 |