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STROBEL OSKAR
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STROBEL OSKAR
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Priority to ES0259865ApriorityCriticalpatent/ES259865A3/es
Publication of ES259865A3publicationCriticalpatent/ES259865A3/es
Mejoras en las máquinas de coser de dos hilos de puntada invisible, con carrera invariable o alternativamente corta y larga del inmensor, caracterizadas por el hecho de dotar la máquina de un dispositivo extensor del hilo fácilmente montable.
ES0259865A1960-07-231960-07-23Mejoras en la maquina de coser de dos hilos de puntada invisible
ExpiredES259865A3
(es)