Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10711432 | Method and apparatus for forming a trench in a sea floor | Roger Paul White, John G. Walker | 2020-07-14 |
| 4369866 | Vehicle transmission system | Andrew Gerrard | 1983-01-25 |