Earth working – With guard – shield or plant diverter – Fender for deflected earth
Patent
1983-10-28
1985-11-12
Johnson, Richard J.
Earth working
With guard, shield or plant diverter
Fender for deflected earth
A01B 3926
Patent
active
045522251
ABSTRACT:
A deep shield for cultivating is disclosed, comprised of an elongated horizontal bar, fastened at its forward end by adaptors to any make of cultivator, whose rearward end supports a vertical parallel linkage, extending downward to another horizontal bar supporting a pair of panels approximately 16 inches in depth, having a large outward flair on their forward end. Pivotal points on parallel linkage are positioned and formed for maximum stability, flexible enough to allow backward movement if an obstruction is encountered, backward and upward movement of flex arms allows for easy height adjustment by solidly attaching two irons to lower support so they extend vertically past the upper support bar. By using a pin member through aligned holes in vertical irons, height changes may be easily established.
REFERENCES:
patent: 556112 (1896-03-01), Teal
patent: 2417597 (1947-03-01), Hill
patent: 2593176 (1952-04-01), Patterson
patent: 2597111 (1952-05-01), Lathers
patent: 4026366 (1977-05-01), Doughty
patent: 4282936 (1981-08-01), Zuhone
All Purpose Heavy Duty Cultivator--Advertizing Brochure of Buffalo, 9/1975, Fleischer Mfg. Co., Colombus, Nebraska.
Behn Ernest E.
Behn Jerome L.
Johnson Richard J.
Simon James F.
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