Pollen harvesting machine
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United States of America Patent
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Feb 19, 2013
Grant Date -
Feb 3, 2011
app pub date -
Jul 29, 2010
filing date -
Jul 31, 2009
priority date (Note) -
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Abstract
A pollen harvesting machine having a motorized chassis on which there are mounted heads for harvesting pollen by suction, which heads are connected by a suction circuit to a separation cyclone, which is connected to a suction fan. The separation cyclone is associated with a pollen recovery hopper. Each head comprises an assembly of a suction hood which has a generally frustroconical portion, which widens between an upper opening which is connected to the remainder of the suction circuits of the machine, and a polygonal base.
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