Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4892667 | Method and means for dewatering lubricating oils | Matt Parker, Roger K. Miller | 1990-01-09 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4892667 | Method and means for dewatering lubricating oils | Matt Parker, Roger K. Miller | 1990-01-09 |