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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ELECTRICFICACIONES NACIONALES
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ELECTRICFICACIONES NACIONALES
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Application filed by ELECTRICFICACIONES NACIONALESfiledCriticalELECTRICFICACIONES NACIONALES
Priority to ES0245944ApriorityCriticalpatent/ES245944A3/en
Publication of ES245944A3publicationCriticalpatent/ES245944A3/en
Contactor-circuit breaker equipment, in which an electromagnetic drive unit is involved for a set of mobile contacts mounted on a general bar: a set of thermomagnetic protection cartridges inside which a thermosensitive deformable element and a coil and a magnetic core are arranged to determine the displacement of a rod that acts to a stop and reset mechanism and a thermosensitive element disposed between said thermomagnetic cartridges and the stop and reset mechanism. (Machine-translation by Google Translate, not legally binding)
ES0245944A1958-12-131958-12-13A counter-circuit breaker (Machine-translation by Google Translate, not legally binding)
ExpiredES245944A3
(en)