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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Durruty Etienne
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Durruty Etienne
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Application filed by Durruty EtiennefiledCriticalDurruty Etienne
Priority to ES1974203745UpriorityCriticalpatent/ES203745Y/en
Publication of ES203745UpublicationCriticalpatent/ES203745U/en
Application grantedgrantedCritical
Publication of ES203745YpublicationCriticalpatent/ES203745Y/en
Rolling support for crops, characterized by being constituted by a semicircumferentially arched frame, formed by four tubular sections, joined two by two by crossbeams, forming two halves that are joined at the top by means of coaxial pins that allow to regulate the amplitude of the light of the frame; the lower crosspieces extend towards the outside to receive at their ends vertical axes of steerable wheels, so that according to their position the support can run transversely or longitudinally, so that in the first case it can roll supporting two avenues between the that is included a furrow of culture, or by a single mall, running on both sides the furrows of culture. (Machine-translation by Google Translate, not legally binding)
ES1974203745U1974-06-061974-06-06
ROLLING SUPPORT FOR CROPS.
ExpiredES203745Y
(en)