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Application filed by Petras P Prakapas, Zorjan JojkofiledCriticalPetras P Prakapas
Priority to CS119377ApriorityCriticalpatent/CS184387B1/cs
Publication of CS184387B1publicationCriticalpatent/CS184387B1/cs
CS119377A1977-02-231977-02-23Water solution for thickness maesurement of single layers of a multilayer nickel coat by electrolytic etching away
CS184387B1
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