Lifting systems and methods for use with a hitch mechanism
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United States of America Patent
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Sep 30, 2008
Grant Date -
Aug 25, 2005
app pub date -
Feb 20, 2004
filing date -
Feb 20, 2004
priority date (Note) -
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Abstract
A lifting system for a hitch mechanism is provided. The lifting system includes a raise/lower member; an intermediate mechanism to move the raise/lower member between a lower position and an upper position; and a control for causing the intermediate mechanism to move the raise/lower member from one position to the other.
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