Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7243607 | Wind driven sailing craft | John Chesney, Andrew Ronald Claughton | 2007-07-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7243607 | Wind driven sailing craft | John Chesney, Andrew Ronald Claughton | 2007-07-17 |