Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4844033 | Fuel injection pumping apparatus | Peter A. G. Collingborn | 1989-07-04 |
| 4738596 | Fuel pumping apparatus | Ghamdur S. Grewal | 1988-04-19 |
| 4711618 | Fuel injection pumps | — | 1987-12-08 |
| 4648746 | Pipe laying and replacement | — | 1987-03-10 |