Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5700168 | Electronic ignition interruption apparatus | James C. Kantola | 1997-12-23 |
| 5463990 | Outboard motor with four-stroke engine and exhaust gas discharge system therefor | William B. Rush, II, Donald K. Sullivan, Mark Walter, Lawrence E. Zdanowicz | 1995-11-07 |
| 5443406 | Vibration isolating mounting for outboard motor | Donald K. Sullivan | 1995-08-22 |
| 5407372 | Outboard motor cover assembly | Donald K. Sullivan, Scott N. Burmeister, Clarence E. Blanchard, James S. Nerstrom | 1995-04-18 |
| 5209684 | Marine propulsion device | Lawrence E. Zdanowicz | 1993-05-11 |
| 5178567 | Marine engine housing cooling apparatus | — | 1993-01-12 |
| 5129847 | Pivotal air induction for marine propulsion unit | — | 1992-07-14 |
| 5112260 | Marine propulsion device exhaust system | Gerald F. Bland, James C. Kantola | 1992-05-12 |
| 5083952 | Marine propulsion device exhaust system | Gerald F. Bland, Donald K. Sullivan | 1992-01-28 |
| 5078629 | Pivotal air induction for marine propulsion unit | — | 1992-01-07 |
| 5052959 | Marine propulsion device bearing arrangement | — | 1991-10-01 |
| 5035663 | Marine propulsion device retention mechanism | Gerald F. Bland, Lawrence E. Zdanowicz | 1991-07-30 |
| 5035664 | Marine propulsion device gear arrangement | Gerald F. Bland, Lawrence E. Zdanowicz | 1991-07-30 |
| 5033983 | Marine propulsion device shift linkage | Gerald F. Bland, James C. Kantola | 1991-07-23 |
| 5006085 | Marine propulsion device with removable clutch assembly | Gerald F. Bland, Lawrence E. Zdanowicz | 1991-04-09 |
| 4993979 | Marine propulsion device | Gerald F. Bland, James C. Kantola, Lawrence E. Zdanowicz | 1991-02-19 |
| 4976640 | Marine propulsion device with elastomeric cushion | Gerald F. Bland, Lawrence E. Zdanowicz | 1990-12-11 |
| 4971585 | Marine propulsion device seal arrangement | Gerald F. Bland, Michael Freitag | 1990-11-20 |
| 4959033 | Marine propulsion device cover arrangement | Gerald F. Bland, Michael Freitag | 1990-09-25 |
| 4950188 | Stern drive unit | Gerald F. Bland, James C. Kantola, Donald K. Sullivan | 1990-08-21 |
| 4948384 | Marine propulsion device anode arrangement | Gerald F. Bland, Lawrence E. Zdanowicz | 1990-08-14 |
| 4925411 | Marine propulsion device tilt and trim mechanism | Scott N. Burmeister, Duane W. Harris, Roger B. Whipple | 1990-05-15 |
| 4786263 | Marine propulsion device power tilt and trim mechanism | Scott N. Burmeister, Roger B. Whipple, Duane W. Harris | 1988-11-22 |
| 4778418 | Tie bar for marine propulsion devices | — | 1988-10-18 |
| 4735590 | Lubrication system for marine propulsion device | — | 1988-04-05 |