Planting – Liquid or gas soil treatment – Drilling machines
Reexamination Certificate
2006-10-31
2006-10-31
Novosad, Christopher J. (Department: 3641)
Planting
Liquid or gas soil treatment
Drilling machines
Reexamination Certificate
active
07128007
ABSTRACT:
A liquid fertilizer application system for efficiently dispensing and placing liquid fertilizer within a furrow to minimize germination injury. The liquid fertilizer application system includes a fertilizer tube having an input opening and a discharge opening, a mounting tab and a centering bracket. The fertilizer tube is attached to a shank of a planter implement using the mounting tab and is additionally positioned by the centering bracket. The discharge opening of the fertilizer tube is located in front of a scraper attached to the planter implement seed tube. The discharge opening of the fertilizer tube is forward of the seed tube to allows for the application of the fertilizer into a prepared furrow prior to placement of the seed.
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