Trailer jack plunger pin release system
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United States of America Patent
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Jun 5, 2018
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N/A
app pub date -
May 6, 2014
filing date -
Feb 18, 2013
priority date (Note) -
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Abstract
A lever system for actuating a plunger pin on a trailer jack includes a lever which selectively actuates a plunger pin of the trailer jack. In one configuration an attachment member for attaching the lever to the plunger pin and an engagement member which limits the movement of the lower end of the lever toward the trailer jack. In another configuration, a lever attachment member is used to hold the lever to the jack, and a pin engagement member engages the pin to move it into an open position when the upper end of the lever is moved toward the jack.
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