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Application filed by Shishkova Zinaida Petrovna, Arvid Yanovich Kalninsh, Juris Petrovich Gailitis, Uldis Yanovich Shmit, Nikolai Alexandrovi Vedernikov, Valter Petrovich Krastinsh, Damir Abdullovich Kalinkin, Viktor Rikhardovich Vaax, Maria Alexandrovna Zinina, Vasily Dmitrievich Belyaev, Nikolai Spiridonovic Maximenko, Yakov Vulfovich EpshteinfiledCriticalShishkova Zinaida Petrovna
Priority to FI772725ApriorityCriticalpatent/FI772725A/en
Publication of FI772725ApublicationCriticalpatent/FI772725A/en