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SILVA GIOVANNI
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SILVA GIOVANNI
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Application filed by SILVA GIOVANNIfiledCriticalSILVA GIOVANNI
Publication of ES294508A1publicationCriticalpatent/ES294508A1/en
Loading And Unloading Of Fuel Tanks Or Ships
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Abstract
Improvements in the construction of mechanical milking machines of the type comprising at least a group of four nipple nozzles, with milk collecting means communicating for the aspiration with said nipple nozzles and two pumping cylinders to make the vacuum in said means and operating the nipple nozzles, characterized in that the nipple nozzles of said group are operated in pairs and in a counter phase, each nozzle directly by one of said cylinders. (Machine-translation by Google Translate, not legally binding)
ES0294508A1962-12-191963-12-14Improvements in the construction of mechanical orders (Machine-translation by Google Translate, not legally binding)
ExpiredES294508A1
(en)