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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 ES183163A1publicationCriticalpatent/ES183163A1/en
Mejoras en tubos de descarga eléctrica de cátodo frío de gas que comprenden una o más brechas de descarga, cada una de las cuales está formada por un par de electrodos, uno de los cuales presenta una superficie de descarga relativamente pequeña al otro electrodo y otra brecha de descarga adicional formada pr un par de electrodos uno de los cuales presenta al otro una superficie de descarga grande en comparación con la superficie de descarga que corresponde a otro par cualquiera de electrodos.Improvements in gas cold cathode electrical discharge tubes comprising one or more discharge gaps, each of which is formed by a pair of electrodes, one of which presents a relatively small discharge surface to the other electrode and another gap of additional discharge formed by a pair of electrodes, one of which presents to the other a large discharge surface compared to the discharge surface corresponding to any other pair of electrodes.
ES0183163A1947-05-051948-04-06
IMPROVEMENTS IN OR RELATED TO ELECTRIC PULSE COUNTER CIRCUITS
ExpiredES183163A1
(en)