Planting – Liquid or gas soil treatment – Hand manipulated
Patent
1978-07-21
1980-06-03
Burr, Edgar S.
Planting
Liquid or gas soil treatment
Hand manipulated
172705, A01C 2300
Patent
active
042056152
ABSTRACT:
A tool bar detachably affixed to an offset or tandem disking apparatus. Each of a plurality of clamps mount a tine to the tool bar. The clamps allow the tines to swivel horizontally about a vertical axis, thereby allowing the tines to automatically align with the direction of travel of the disking apparatus.
REFERENCES:
patent: 2924187 (1960-02-01), Zimmerman
patent: 3294181 (1966-12-01), Binder
patent: 3319589 (1967-05-01), Moran
patent: 3469637 (1969-09-01), Kennedy
patent: 3946681 (1976-03-01), Sylvester
patent: 3981472 (1976-09-01), Anderson
Bratlie Steven A.
Burr Edgar S.
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