BOAT HULL
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Issued Date -
Nov 21, 2019
app pub date -
Jul 31, 2019
filing date -
Jul 31, 2019
priority date (Note) -
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status (Latency Note)
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Abstract
A boat hull includes a bow section and a flat aft section to allow an air film to be introduced under the boat hull. At least one slot or round hole is arranged proximate a location where the bow section meets the flat aft section. The slot or round hole provides a low-pressure injection point for pumped or drawn-in air and/or exhaust gas, which lubricates an operative surface of the flat aft section.
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