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Individual
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Individual
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Priority to ES0232665ApriorityCriticalpatent/ES232665A2/en
Publication of ES232665A2publicationCriticalpatent/ES232665A2/en
Improvements in the object of the patent of invention number 227.147 relating to "improvements in threshing machines and cleaning the grain", according to which is provided to said machines a collection sleeve of rigid nature, topped in a rotating elbow on the axis of the sleeve that allows easy stacking of the threshed elements; which is located in the mouth of the machine, bounded in its upper part by the initial edge of a simple cover or cylindrical lid of the drum and in its lower part by the enclosing grate of adjustable pitch. (Machine-translation by Google Translate, not legally binding)
ES0232665A1956-12-141956-12-14Improvements in threading machines and cleaning the grain (Machine-translation by Google Translate, not legally binding)
ExpiredES232665A2
(en)