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Priority to ES0257335ApriorityCriticalpatent/ES257335A2/en
Publication of ES257335A2publicationCriticalpatent/ES257335A2/en
Improvements in the patent of invention 255.786 for improvements in the rotary plows, characterized essentially by the fact of establishing mobile telescopically, with possibility of elimination, one of the lateral parts next to the differential, comprehensive of the frame and the tools, in such a way that the rotary tool remains fixed only to one side of the differential; the extension of the moving part of the opposite side being equal to the width of the tractor vehicle approximately. (Machine-translation by Google Translate, not legally binding)
ES0257335A1960-04-121960-04-12Improvements in rotary plows (Machine-translation by Google Translate, not legally binding)
ExpiredES257335A2
(en)