Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5904879 | Partial oxidation of waste plastic material | John Duckett Winter, Paul Ellis Brickhouse, Ronald Frederick Tyree, John Saunders Stevenson, Jerrold Samuel Kassman +1 more | 1999-05-18 |