Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4492244 | Non-spill liquid fuel tanks | Bryan P. Chinn, John S. Armour, Peter M. F. Watson | 1985-01-08 |
| 4393980 | Liquid container arranged to limit undesirable drainage | John S. Armour, Peter M. F. Watson | 1983-07-19 |