LEVER POWERED WATERCRAFT
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United States of America Patent
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app pub date -
Apr 6, 2009
filing date -
Mar 23, 2005
priority date (Note) -
Abandoned
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Abstract
Embodiments of the disclosure include a flotation device or watercraft propelled through the water using a lever powered propulsion system. The lever powered propulsion system includes human powered actuating levers operably connected to a reciprocating propulsion device. As a rider powers the levers up and down, that motion translates to the propulsion device, which cycles through a high drag propulsion phase and low drag recovery phase.
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