Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10893774 | Espresso milk frother probe | — | 2021-01-19 |
| 10271679 | Espresso milk frother | — | 2019-04-30 |
| 8146829 | Illuminated token | Raymond Timothy Frost | 2012-04-03 |
| 6726205 | Inspection of playing cards | — | 2004-04-27 |
| 6659875 | Identification token | — | 2003-12-09 |
| 6629894 | Inspection of playing cards | — | 2003-10-07 |