Hand propulsion device for a paddle boat
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United States of America Patent
Stats
-
Sep 26, 1995
Grant Date -
N/A
app pub date -
Jul 19, 1994
filing date -
Jul 19, 1994
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A hand propulsion device for a paddle wheel boat has a cranking mechanism of handles turning a sprocket. The sprocket drives a chain, which is mounted between the first sprocket and a second sprocket. The chain, in part, turns the second sprocket, which turns an axle and then, in turn, turns the paddle wheel. The device allows handicapped person, who cannot drive the boat with foot power, to operate a paddleboat and enjoy water recreation.
First Claim
Family
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Cited Art Landscape
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