Opener attachment for an agricultural row unit

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10736260
APP PUB NO 20180271009A1
SERIAL NO

15994716

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An opener attachment for an agricultural row unit including a frame, an arm pivotally coupled to the frame, an opener disc coupled to the arm and configured to excavate a trench into soil, and a gauge wheel coupled to the arm and configured to block movement of the opener disc into the soil to control a depth of the trench. The opener attachment also includes a mechanical stop coupled to the frame and configured to block the gauge wheel and the opener disc moving toward the soil. In addition, the opener attachment includes an air bag configured to urge the gauge wheel and the opener disc toward the soil.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
BLUE LEAF I P INC1100 N MARKET STREET 4TH FLOOR SUITE 4010 WILMINGTON DE 19890

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Anderson, Brian John Yorkville, US 37 147
Dienst, Johnathon R Maple Park, US 43 287
Prickel, Marvin A Homer Glen, US 90 748

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