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Application filed by îNTREPRINDEREA "ELECTROPRECIZIA"filedCriticalîNTREPRINDEREA "ELECTROPRECIZIA"
Priority to RO109155ApriorityCriticalpatent/RO83400B1/ro
Publication of RO83400A2publicationCriticalpatent/RO83400A2/fr
Publication of RO83400B1publicationCriticalpatent/RO83400B1/ro
Sätt att med säkerhet bryta matningen av elektrisk effekt från en lågf rekvens- eller likspänningskälla till belastning jämte anordning för u tförande av sättet