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HUARD U C F ETS
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HUARD U C F ETS
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Priority to ES0302473ApriorityCriticalpatent/ES302473A3/en
Publication of ES302473A3publicationCriticalpatent/ES302473A3/en
A device for plowing several bars, for example three bars, in which the beds that support the work pieces are joined to a frame constituted by an oblique beam and by supports welded on this beam, making the union of the beds in the horizontal plane passing through the axis of the beam and the front end of these beds, characterized by the presence between the front bed and its support or between the rear bed and its support of a key that, depending on whether it is placed between the bed The front bed and its support or the rear bed and its support allow different working widths for each work body. (Machine-translation by Google Translate, not legally binding)
ES0302473A1964-07-281964-07-28A plowing device of several grates. (Machine-translation by Google Translate, not legally binding)
ExpiredES302473A3
(en)
Improvements in disc grading machines, excentric shooting with two articulated bodies and automatic control (Machine-translation by Google Translate, not legally binding)