A perfection in the manufacture procedure of lamps of the denominated continuous discharge (Machine-translation by Google Translate, not legally binding)

摘要

An improvement in the manufacturing process of lamps of the so-called continuous discharge, characterized in that in the continuous discharge lamps manufactured according to normal procedures, the anodes and cathodes are covered with a thin layer of sensitizing materials that allow luminescence to a lower voltage to 260 volts. (Machine-translation by Google Translate, not legally binding)