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Nokia Spain SA
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Alcatel Espana SA
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Publication date
Application filed by Alcatel Espana SAfiledCriticalAlcatel Espana SA
Publication of ES182496A1publicationCriticalpatent/ES182496A1/en
Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like
(AREA)
Abstract
Disposición de circuito para un tubo de rayos catódicos caracterizada por medios para medir el intervalo de tiempo entre dos fenómenos eléctricos predeterminados.Circuit arrangement for a cathode ray tube characterized by means for measuring the time interval between two predetermined electrical phenomena.
ES0182496A1940-02-081948-02-20
A CIRCUIT ARRANGEMENT FOR CATHODIC RAY TUBES.
ExpiredES182496A1
(en)