Planting unit
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United States of America Patent
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Jun 18, 2013
Grant Date -
Sep 27, 2012
app pub date -
Jun 7, 2012
filing date -
Nov 6, 2008
priority date (Note) -
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status (Latency Note)
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Abstract
A planting unit for depositing fertilizer and seed in a single pass, double shoot manner includes a rotating disc that cuts a furrow in a planting surface and a trailing seed boot, having a cutting edge, that cuts a vertically and horizontally offset trench in the furrow to form a seed bed in the planting surface. The disc has a mounting frame for mounting the disc to a linkage assembly that is, in turn, coupled to a toolbar mount. The seed boot is also attached to the mounting frame. This common attachment provides a relatively short and compact device without sacrificing fertilizer and seed stratification.
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Cited Art Landscape
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