Buoyant walkway module for a boatlift
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United States of America Patent
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-
Sep 7, 1999
Issued Date -
N/A
app pub date -
Jul 14, 1997
filing date -
May 15, 1995
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A buoyant walkway module for a boatlift is formed from a plurality of pneumatically discrete elongated compartments. Each of the compartments has a substantially flat upper horizontal exterior surface and complementary exterior end surfaces. With the end of one such module in abutment with the complementary end of another such module, the upper horizontal surfaces lie in the same plane so as to provide a suitable walkway for the boatman. Preferably, the end surfaces are perpendicular to the horizontal surface so as to provide maximum stability in the walkway. With the modules positioned in end-to-end relationship, they are coupled together by a flat plate disposed across the upper exterior surface of their junction and by a pair of straps extending longitudinally across the lower exterior surface at their junction.
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