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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ARENAZ ALASTUEY BALTASAR
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ARENAZ ALASTUEY BALTASAR
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Application filed by ARENAZ ALASTUEY BALTASARfiledCriticalARENAZ ALASTUEY BALTASAR
Priority to ES0076387UpriorityCriticalpatent/ES76387Y/en
Publication of ES76387UpublicationCriticalpatent/ES76387U/en
Application grantedgrantedCritical
Publication of ES76387YpublicationCriticalpatent/ES76387Y/en
SEEDING ARM, characterized by being constituted by a double-curved arm provided with a point of support with a registration of articulation in the small curve and a threaded bolt that joins the arm with the mooring to the frame of the planter, carrying coupled in its upper part a second joint provided with a U-piece and a connecting bolt; said U-piece of the upper part is attached to a piece in the shape of a top hat pierced by its center forming a single piece, following a spring which is closed at its other end by another similar piece of top hat, which It is registered by the thread tensioner that is born from the laying mooring on which a nut is screwed to tighten the spring. (Machine-translation by Google Translate, not legally binding)
ES0076387U1959-10-161959-10-16
Seeder arm
ExpiredES76387Y
(en)
Improvements introduced in the stands with interchangeable points for the manufacture of shoes (Machine-translation by Google Translate, not legally binding)