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Electrical fence charging apparatus
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Battery charger spark suppressor
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Method for starting an arc in a welding apparatus and the like
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Protective system for capacitance serially connected with inductive apparatus
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Means for converting alternating current into direct current and vice versa
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Dispositivo para la produccion de impulsos de corriente paraencender y estabilizar el arco electrico en los procesos de arco.
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Wilkinson
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Some developments in high-power modulators for radar |
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Control system for gas discharge tubes
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Однофазный сварочный выпрямитель
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Method of striking and maintenance of an electric arc in alpha medium having alpha great dielectric strength
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Способ стабилизации дуги переменного тока особенно при электросварке
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Method and apparatus to facilitate restriking in an arc-furnace
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Electrical ignition system
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