Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8020528 | Counterweight shaft construction which reduces aeration when submerged or partially submerged below the surface of a liquid | George E. Phillips | 2011-09-20 |
| 7997398 | Hydraulically actuated marine transmission | George E. Phillips | 2011-08-16 |