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Leonard J. Lukehart
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Laurel, IA, US
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last 30 patents
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Patent Grant
Trolling drive means for boats
Patent number
4,424,041
Issue date
Jan 3, 1984
Vernon H. Sietmann
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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Patent Grant
Water recreational vehicle
Patent number
4,367,689
Issue date
Jan 11, 1983
Leonard J. Lukehart
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT