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Application filed by Per Olof SkoeldbergfiledCriticalPer Olof Skoeldberg
Priority to AT243757ApriorityCriticalpatent/AT202280B/en
Application grantedgrantedCritical
Publication of AT202280BpublicationCriticalpatent/AT202280B/en
AT243757A1957-04-121957-04-12
Method and device for destroying or rendering ineffective bacteria, viruses or other microorganisms in a liquid
AT202280B
(en)
Method for locating and displaying one or more carbon electrodes that are too low or that are overloaded in a reduction cell; Device for performing the method and applying the method