Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5110447 | Process and apparatus for partial upgrading of a heavy oil feedstock | William J. Eadie | 1992-05-05 |
| 4696217 | Harp and improved stationary nut | — | 1987-09-29 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5110447 | Process and apparatus for partial upgrading of a heavy oil feedstock | William J. Eadie | 1992-05-05 |
| 4696217 | Harp and improved stationary nut | — | 1987-09-29 |