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Application filed by Instytut Optyki Stosowanej, Instytut Badawczy Dróg i MostówfiledCriticalInstytut Optyki Stosowanej
Priority to PL390878ApriorityCriticalpatent/PL219080B1/pl
Publication of PL390878A1publicationCriticalpatent/PL390878A1/pl
Publication of PL219080B1publicationCriticalpatent/PL219080B1/pl