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Application filed by Jan Rndr Csc Michal, Nadezda Phmr RybarovafiledCriticalJan Rndr Csc Michal
Priority to CS852170ApriorityCriticalpatent/CS245837B1/en
Publication of CS217085A1publicationCriticalpatent/CS217085A1/en
Publication of CS245837B1publicationCriticalpatent/CS245837B1/en
CS852170A1985-03-261985-03-26Collection method of gas samples from working or live environment and vacuum sample containers for its performing
CS245837B1
(en)