Agricultural implement controller to compensate for soil hardness variation
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United States of America Patent
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-
Jan 2, 1996
Grant Date -
N/A
app pub date -
Jul 27, 1993
filing date -
Jul 27, 1993
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An apparatus for generating a signal indicative of the hardness of soil. The apparatus has a frame to be moved relative to soil on which a hardness analysis is to be conducted and a sensing element mounted to the frame so that the sensing element engages soil relative to which the frame is moved and structure associated therewith generates a) a first signal as the sensing element encounters soil of a first hardness and b) a second signal as the sensing element encounters soil of a second hardness.
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Cited Art Landscape
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