Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8998662 | Bearing housing | Frank English | 2015-04-07 |
| 7351124 | Water-tight drive-penetration compartment | Robert McDowell, Frank English | 2008-04-01 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8998662 | Bearing housing | Frank English | 2015-04-07 |
| 7351124 | Water-tight drive-penetration compartment | Robert McDowell, Frank English | 2008-04-01 |