Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6227131 | Sailboat rudder having a monocoque structure | John Newton | 2001-05-08 |
| 5863231 | Underwater exhaust system for marine engine | John Newton | 1999-01-26 |
| 5829887 | Dimensionally-stable ball for a ball and socket bearing assembly | John Newton | 1998-11-03 |
| 5803611 | Marine bearing assembly | John Newton | 1998-09-08 |
| 5756034 | Molded boat hull having in situ holes to accommodate through-hull fittings | John Newton | 1998-05-26 |
| 5503404 | Protector for drive shaft lip seal | John Newton | 1996-04-02 |
| 5370400 | Fluid environment sealing system | John Newton | 1994-12-06 |
| 5346315 | Ball and socket bearing assembly for a rudder post | John Newton | 1994-09-13 |
| 5305700 | Track and slide assembly for sailboats | John Newton | 1994-04-26 |