Inventor
DUNLAP DON L
US8 patents
Patents
8 patentsUS6681706B2Jan 27, 2004
Apparatus and method for controlled delivery of seeds to an open furrow
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US6516733B1Feb 11, 2003
Vacuum seed meter and dispensing apparatus
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US6748885B2Jun 15, 2004
Vacuum seed meter and dispensing apparatus
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US7162963B2Jan 16, 2007
Adjustable singulating brush assembly and method of singulating seeds
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US7086269B2Aug 8, 2006
Apparatus and method for testing seed singulation of a seed meter
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US7798080B2Sep 21, 2010
Adjustable singulating brush assembly and method of singulating seeds
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US7549383B2Jun 23, 2009
Planter meter suspension system and method of improving seed spacing
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US6729249B2May 4, 2004
Seed belt housing with impact absorbing material to reduce seed skip and method for same
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