Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8719870 | System for interacting with an electronic program guide | Marc Davies | 2014-05-06 |
| 7513398 | Beverage dispense valve | — | 2009-04-07 |
| D555974 | Beverage dispense valve | — | 2007-11-27 |
| 4249432 | Ruled scoring die | Herman Graboyes | 1981-02-10 |