Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5392828 | Refillable liquid reservoir | Stephen James Watson, Sam R. Leighton | 1995-02-28 |
| 4803968 | Apparatus for delivering fuel to internal combustion engines | Christopher N. F. Sayer, Darren A. Smith, Michael L. McKay, Robin Briggs | 1989-02-14 |
| 4754739 | Apparatus for delivering fuel to internal combustion engines | Christopher N. F. Sayer, Darren A. Smith, Michael L. McKay, Robin Briggs | 1988-07-05 |