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Application filed by Vladimir SevcikfiledCriticalVladimir Sevcik
Priority to CS704375ApriorityCriticalpatent/CS194938B1/cs
Publication of CS194938B1publicationCriticalpatent/CS194938B1/cs
Electronic appliance with the telephone step-by-step selector for the automatic dosing of the concentrated fodder for the milking cows according to the milk quantity