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Steven J. Knight
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Mapleton, MN, US
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last 30 patents
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Patent Grant
Apparatus for maintaining a boat in a fixed position
Patent number
5,386,368
Issue date
Jan 31, 1995
Johnson Fishing, Inc.
Steven J. Knight
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Trolling motor with heading lock
Patent number
5,202,835
Issue date
Apr 13, 1993
Johnson Fishing Inc.
Steven J. Knight
G05 - CONTROLLING REGULATING
Information
Patent Grant
Electronic steering system
Patent number
5,172,324
Issue date
Dec 15, 1992
Johnson Fishing Inc.
Steven J. Knight
G05 - CONTROLLING REGULATING
Information
Patent Grant
Depth finding-trolling system
Patent number
4,995,010
Issue date
Feb 19, 1991
Johnson Fishing, Inc.
Steven J. Knight
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT