Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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ZACK MICHAEL
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ZACK MICHAEL
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Publication date
Application filed by ZACK MICHAELfiledCriticalZACK MICHAEL
Priority to ES0233896ApriorityCriticalpatent/ES233896A1/es
Publication of ES233896A1publicationCriticalpatent/ES233896A1/es
Dispositivo para soldar con arco, que funciona con corriente alterna, caracterizado porque una de las conexiones entre la fuente de corriente alterna y la pieza para soldar está constituída por un circuito resonante una de cuyas ramas por lo menos contiene un electrodo de soldadura.
ES0233896A1957-02-261957-02-26Dispositivo para soldar con arco, que funciona con corriente alterna
ExpiredES233896A1
(es)