Apparatus and method for applying a soil treatment beneath the surface of the ground

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United States of America Patent

PATENT NO 9992991
SERIAL NO

14912787

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Abstract

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In a method and apparatus (710) for treating soil at a work site, a high pressure application tool (712) is connected to a base unit (714) and moved relative thereto along a first area of the work site adjacent a structure (94) and operated to inject soil treatment down into the soil along the first area of the work site. A low pressure application tool (711) is interchanged with the high pressure application tool (712) and moved relative to the base unit along a second area of the work site adjacent the structure (94) and different from the first area of the work site. The low pressure application tool (711) is operated to apply soil treatment to the soil along the second area of the work site.

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Patent Owner(s)

  • BASF AGRO B.V.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brown, Kenneth S Research Triangle Park, US 10 19
Cink, James H Wake Forest, US 54 315
Warriner, Richard A Wake Forest, US 10 19

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