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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ONIEVA CRUZ FRANCISCO
Original Assignee
ONIEVA CRUZ FRANCISCO
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Publication date
Application filed by ONIEVA CRUZ FRANCISCOfiledCriticalONIEVA CRUZ FRANCISCO
Priority to ES0064209UpriorityCriticalpatent/ES64209Y/en
Publication of ES64209UpublicationCriticalpatent/ES64209U/en
Application grantedgrantedCritical
Publication of ES64209YpublicationCriticalpatent/ES64209Y/en
Machine for the cleaning of grains in general, characterized in that the lower part of the spiral of Archimedes that constitutes the lifting element of the washed grain, extends, with decreasing diameter until the end of the shaft, and enters a truncated conical envelope presents, in the lower part, its discharge mouth in the chimneys deposit; the casing and the reservoir of the corresponding emptying valves, operated from the outside, are provided. (Machine-translation by Google Translate, not legally binding)
ES0064209U1957-06-011957-06-01
General grain cleaning machine
ExpiredES64209Y
(en)
Improvements in the construction of devices for the cleaning of vessels and analogue containers. (Machine-translation by Google Translate, not legally binding)