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Harry E. Jones
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Bothell, WA, US
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last 30 patents
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Patent Grant
Marine buoy
Patent number
4,896,620
Issue date
Jan 30, 1990
Harry E. Jones
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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Patent Grant
Shallow water indicator for a boat
Patent number
4,873,523
Issue date
Oct 10, 1989
Harry E. Jones
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT