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Application filed by Politechnika WarszawskafiledCriticalPolitechnika Warszawska
Priority to PL27298488ApriorityCriticalpatent/PL156617B1/en
Publication of PL272984A1publicationCriticalpatent/PL272984A1/en
Publication of PL156617B1publicationCriticalpatent/PL156617B1/en
PL27298488A1988-06-101988-06-10Apparatus for making three-dimensional curvilinear recesses in workpieces by means of an universal machine tool
PL156617B1
(en)