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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Individual
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Individual
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Priority to ES0309152ApriorityCriticalpatent/ES309152A1/en
Publication of ES309152A1publicationCriticalpatent/ES309152A1/en
"AUTO-TRANSFORMER" that is characterized by a core formed of magnetic plates, which is provided with three reels wound in different layers of copper wire and section corresponding to the power of the motors; of the extreme screws to hold the magnetic sheets that form the core and at the same time hold the plates of insulating material, whose plates, insulate the nuts of the core. (Machine-translation by Google Translate, not legally binding)
ES0309152A1965-02-091965-02-09Autotransformador. (Machine-translation by Google Translate, not legally binding)
ExpiredES309152A1
(en)