Agricultural system for field preparation

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9241438
APP PUB NO 20150216104A1
SERIAL NO

14172905

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An agricultural system includes a tow bar for attachment to a towing vehicle in a trailing position relative to a direction of movement along a field. The system includes a plurality of row-cleaning devices attached in parallel strip positions along the tow bar. Each row-cleaning device has a rigid frame, a leading coulter, one or more furrow-opener disks, and a pivotable row-cleaning linkage. The disks have a leading edge adjacent to a trailing edge of the coulter. The row-cleaning linkage is attached to the rigid frame, with the coulter and disks being coupled to the rigid frame via the row-cleaning linkage. The system further includes a roller device between two adjacent parallel strip positions and attached at each end to a respective rigid frame via a respective pivotable roller linkage. The roller linkage is independently movable relative to the row-cleaning linkage.

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Patent Owner(s)

  • DAWN EQUIPMENT COMPANY

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bassett, Joseph D Sycamore, US 78 3000

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