Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7361212 | Electrostatic precipitator | James McDonald Clark, Timothy Graham Foat, Stephen Ray Preston | 2008-04-22 |
| 4231209 | Self-synchronizing bottle carrier applicator | Buren R. Wheeley, Charles A. Glass | 1980-11-04 |