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Application filed by Octavian Tomsa, Gheorghe Ciulea, Gheorghe Timisoara Capatineanu, Mircea Gaspar, Eva Gilich, DUMITRU IANîCUfiledCriticalOctavian Tomsa
Priority to RO76635ApriorityCriticalpatent/RO80678B1/ro
Publication of RO80678A2publicationCriticalpatent/RO80678A2/ro
Publication of RO80678B1publicationCriticalpatent/RO80678B1/ro
RO76635A1973-11-141973-11-14Prefabricat spatial cu pereti cu goluri si planseu cu nervuri si instalatie pentru realizarea prefabricatului
RO80678B1
(ro)