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Individual
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Individual
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Priority to ES356305ApriorityCriticalpatent/ES356305A1/en
Publication of ES356305A1publicationCriticalpatent/ES356305A1/en
"ELECTROGRAFITATED CARBON ELECTRICAL WELDING EQUIPMENT", comprising: a two-phase transformer; a welding clamp; a soldering iron for tin or other material; and a soldering iron with an electrografted carbon electrode heating system, whose two-phase transformer is a power supply for three systems and is equipped with a regulation switch for the primary circuit, protected by high breaking power fuses, and with signaling and contactor lamps start-up (Machine-translation by Google Translate, not legally binding)
ES356305A1968-07-191968-07-19Electrographic electric welding equipment. (Machine-translation by Google Translate, not legally binding)
ExpiredES356305A1
(en)
Improvements in torches for electric welding with protected arc and continuous feeding of fuse electrode. (Machine-translation by Google Translate, not legally binding)
Device of protection against lack of phases and overloads in the feeding of electric machines (Machine-translation by Google Translate, not legally binding)
Safety device for detecting a defect of electrical insulation between two cables of the power circuit of a machine. (Machine-translation by Google Translate, not legally binding)