Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 4543290 | Chemical resistant decorative laminates | Lenon G. Brooker | 1985-09-24 | $19,556,000 |
| 4439317 | Sewage treatment system | — | 1984-03-27 | |
| 4350587 | Sewage treatment system | — | 1982-09-21 |