CS195886A1 - Zapojeni pro vyhledavani podzemnich vedeni z elektricky vodickych materialu, ktera maji vlastni nebo indukovana magneticka pole
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Zapojeni pro vyhledavani podzemnich vedeni z elektricky vodickych materialu, ktera maji vlastni nebo indukovana magneticka pole
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Application filed by Jaroslav Ing Flegr, Lubos Forman, Milan HanusfiledCriticalJaroslav Ing Flegr
Priority to CS861958ApriorityCriticalpatent/CS259330B1/cs
Publication of CS195886A1publicationCriticalpatent/CS195886A1/cs
Publication of CS259330B1publicationCriticalpatent/CS259330B1/cs