Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D729925 | Fan | Graeme McPherson, William John Darvill, Daniel Cowen, Peter David Gammack, James Dyson +3 more | 2015-05-19 |
| D729372 | Fan | Graeme McPherson, William John Darvill, Daniel Cowen, Peter David Gammack, James Dyson +4 more | 2015-05-12 |