Floatable vessel lift
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United States of America Patent
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-
Feb 1, 2005
Grant Date -
N/A
app pub date -
Oct 22, 2003
filing date -
Oct 22, 2003
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The present invention relates to a floatable vessel lift comprising: at least two pontoon chambers, where each of the at least two pontoon chambers includes a top housing and a base. The pontoon's top housing has an arcuate longitudinal surface and the base side is substantially flat. Support members horizontally join the at least two pontoon chambers to support a vessel during the lifting process. A user varies the submersion of the vessel lift during use by using a single air infusion device that introduces an air flow into the at least two pontoon chambers simultaneously.
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