Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5359542 | Variable parameter collision avoidance system for aircraft work platforms | Richard T. Pierce | 1994-10-25 |
| 4770773 | Mixer reactor for iron-catalyzed hydrogen peroxide oxidation process | Joseph D. Edwards | 1988-09-13 |
| 4724084 | System for removing toxic organics and metals from manufacturing wastewater | Joseph D. Edwards | 1988-02-09 |