Lift assembly
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United States of America Patent
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May 12, 2015
Grant Date -
Nov 3, 2011
app pub date -
Apr 28, 2011
filing date -
Apr 29, 2010
priority date (Note) -
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status (Latency Note)
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Abstract
A lift apparatus includes an elongated spine having a top portion and a bottom portion, a traveler operatively connected along the elongated spine for traveling up and down the elongated spine, a single linear actuator operatively connected to the traveler configured to move the traveler up and down the spine, an arm, and a single hinge operatively connected between the traveler and the arm allowing the arm to hinge outwardly and upwardly to a dump position when the traveler is proximate the top portion of the elongated spine.
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