Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8709108 | Fuel compositions | — | 2014-04-29 |
| 5576740 | Chart recorder having review means | Sean Keeping, John C. Emmerson | 1996-11-19 |
| 4744801 | Fuel oil compositions | Malcolm G. Taylor, Henry E. Blackshaw, Stephan Ilnyckyj | 1988-05-17 |