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Individual
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Priority to ES80339UpriorityCriticalpatent/ES80339Y/en
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230000014759maintenance of locationEffects0.000abstract1
230000007246mechanismEffects0.000abstract1
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Abstract
An improved reversible plow, essentially characterized by the main frame thereof formed by a square crossbar made by welded joint of the lateral extremities of two equal angular profiles of normal acquisition in the market, in one of whose front ends of the stringer are foreseen fastening means to the towing head by a tractor vehicle as well as tensioning means for driving the bars or raising the plow for transport, this head comprising the usual turning mechanisms at the end of the furrow and retention in the working position . (Machine-translation by Google Translate, not legally binding)