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Priority to ES232972ApriorityCriticalpatent/ES232972A1/en
Publication of ES232972A1publicationCriticalpatent/ES232972A1/en
Starting device for hot cathode fluorescent lamps consisting of a small autotransformer (1) formed by a primary with a capacitor of adequate capacity in series with it and two secondaries, one at each end of the primary. (Machine-translation by Google Translate, not legally binding)
ES232972A1957-01-111957-01-11Starting device in hot cºtodo fluorescent lamps (Machine-translation by Google Translate, not legally binding)
ExpiredES232972A1
(en)