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SERRA BISBE JOAQUIN
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SERRA BISBE JOAQUIN
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Priority to ES0237320ApriorityCriticalpatent/ES237320A1/es
Publication of ES237320A1publicationCriticalpatent/ES237320A1/es
Mejoras en los aparatos de soldadura eléctrica por puntos que se caracterizan en instalar en forma estática el brazo inferior, prolongándose este mediante una pletina de material buen conductor eléctrico que atraviesa por el interior del transformador y termina solidarizado a la armadura o bastidor mediante aislante eléctrico conectándose el brazo móvil mediante una placa metálica conductora.
ES0237320A1957-08-211957-08-21Mejoras en los aparatos de soldadura electrica
ExpiredES237320A1
(es)