Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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MAQUINISTA AGRICOLA ARAGONESA
Original Assignee
MAQUINISTA AGRICOLA ARAGONESA
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Publication date
Application filed by MAQUINISTA AGRICOLA ARAGONESAfiledCriticalMAQUINISTA AGRICOLA ARAGONESA
Priority to ES0246430ApriorityCriticalpatent/ES246430A1/en
Publication of ES246430A1publicationCriticalpatent/ES246430A1/en
Improved reversible disc plow characterized by being essentially constituted by a closed tubular main frame that can be added weight economically filling it with a low-priced material whose frame has on its front a support from which split two connecting rods that hold the coupling piece forming a articulated parallelogram that allows to vary the height of it by means of a tensioner and always being parallel to the ground. (Machine-translation by Google Translate, not legally binding)
ES0246430A1959-01-081959-01-08Perfected reversible disc blowing. (Machine-translation by Google Translate, not legally binding)
ExpiredES246430A1
(en)