Inventor
Donald F. Harry
Inventor
Appleton, WI, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B63Hprimary
B63HMarine propulsion or steering33%
F02BInternal-combustion piston engines22%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general17%
F01PCooling of machines or engines in general17%
F16DCouplings for transmitting rotation6%
F16HGearing6%
PatentTitleYear
6,817,461'Clutch mechanism with overtravel capability'20046,544,083'Shift mechanism for a marine propulsion system'20036,478,543'Torque transmitting device for mounting a propeller to a propeller shaft of a marine propulsion system'20026,068,529'Marine propulsion unit with dual water inlet structure'20005,902,160'Twin propeller marine propulsion unit'19995,890,938'Marine counter-rotational propulsion system'19995,791,950'Twin propeller marine propulsion unit'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2004Patents assigned to BRUNSWICK CORP (7)· patent assignee history
1998–2004Based in Appleton, WI, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BRUNSWICK CORP | 7 | 1998–2004 |
Locations
| Location | Patents | Span |
|---|---|---|
| Appleton, WI, US | 7 | 1998–2004 |