Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11301889 | Web-based search and bidding system and method | Leslie K. Nielsen | 2022-04-12 |
| 5662520 | Coin handling apparatus with coin filter and improved coin interlock | — | 1997-09-02 |
| 5484334 | Coin handling apparatus with coin filter and improved coin interlock | — | 1996-01-16 |
| 5174266 | Fuel temperature control device with thermoelectric modules | — | 1992-12-29 |