RO67021A2 - Transformateur trifazat pentru alimentarea unui cotransformateur triphase pour l'alimentation d'un convertisseur de frequence nvertizor de frecvence
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Transformateur trifazat pentru alimentarea unui cotransformateur triphase pour l'alimentation d'un convertisseur de frequence nvertizor de frecvence
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Publication number
RO67021A2
RO67021A2RO7823474ARO7823474ARO67021A2RO 67021 A2RO67021 A2RO 67021A2RO 7823474 ARO7823474 ARO 7823474ARO 7823474 ARO7823474 ARO 7823474ARO 67021 A2RO67021 A2RO 67021A2
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Application filed by Inst Cercetari Pentru Ind, Stefan GrosufiledCriticalInst Cercetari Pentru Ind
Priority to RO7823474ApriorityCriticalpatent/RO67021A2/fr
Publication of RO67021A2publicationCriticalpatent/RO67021A2/fr
RO7823474A1974-03-291974-03-29Transformateur trifazat pentru alimentarea unui cotransformateur triphase pour l'alimentation d'un convertisseur de frequence nvertizor de frecvence
RO67021A2
(fr)
Transformateur trifazat pentru alimentarea unui cotransformateur triphase pour l'alimentation d'un convertisseur de frequence nvertizor de frecvence