Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6723404 | Inhibition of ethylene oxide autopolymerization | — | 2004-04-20 |
| 6693244 | Method and apparatus for retrofitting an existing conveyor to include a factory calibrated weighing device | David Boren | 2004-02-17 |