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Application filed by Lietuvos Vandens Ūkio InstitutasfiledCriticalLietuvos Vandens Ūkio Institutas
Priority to LT1999042ApriorityCriticalpatent/LT4786B/lt
Publication of LT99042ApublicationCriticalpatent/LT99042A/lt
Publication of LT4786BpublicationCriticalpatent/LT4786B/lt