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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Patricio Echeverria S A
Original Assignee
Patricio Echeverria S A
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Application filed by Patricio Echeverria S AfiledCriticalPatricio Echeverria S A
Priority to ES1971171990UpriorityCriticalpatent/ES171990Y/en
Publication of ES171990UpublicationCriticalpatent/ES171990U/en
Application grantedgrantedCritical
Publication of ES171990YpublicationCriticalpatent/ES171990Y/en
Improved plow, which, being of the type commonly referred to as mouldboard, is characterized by the fact that the elements to be opened by the furrow, is constituted by a single piece, part of which fulfills grid functions, while an extension in which it continues laterally such piece, fulfills functions of chisel. (Machine-translation by Google Translate, not legally binding)