Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5918932 | Illuminated furniture | James Morrison | 1999-07-06 |
| 5328291 | Locking manhole insert | — | 1994-07-12 |
| 5190644 | Motion controller for wastewater treatment trickling filter | — | 1993-03-02 |