Earth working – Tool – standard or connection – Non-rectangular – symmetrical type
Patent
1998-09-23
1999-11-09
Novosad, Christopher J.
Earth working
Tool, standard or connection
Non-rectangular, symmetrical type
172730, 172771, D15 28, A01B 1500, A01B 3520, A01B 3920
Patent
active
059795689
ABSTRACT:
An agricultural sweep has an upwardly extending stem adapted to be secured to a tine of an agricultural implement and a ground breaking member comprised of a pair of substantially planar wings diverging rearwardly from a tip. In order to prevent bending or breaking of the sweep, a reinforcing ridge is provided at the juncture of the wings and the stem, the ridge extending along a longitudinal axis of the sweep from the upper surface of the wings to a point on the stem between the base and the upper end of the stem.
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Novosad Christopher J.
Ralph McKay Industries Inc.
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