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Gresham & Craven Ltd Y Girling
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Gresham & Craven Ltd Y Girling
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Application filed by Gresham & Craven Ltd Y GirlingfiledCriticalGresham & Craven Ltd Y Girling
Priority to ES0246644ApriorityCriticalpatent/ES246644A1/es
Publication of ES246644A1publicationCriticalpatent/ES246644A1/es
Perfeccionamientos en cilíndros de frenos de vacío para sistemas de frenado por vacío de vehículos de ferrocarrilcaracterizados por comprender en un conjunto unitariodos topes móviles cada uno accionable en la dirección de aplicación del frenosobre una varilla de accionamiento común a ambosy cada uno de los cuales separa una de otracámaras superior e inferiorrepectivamente asociadas.
ES0246644A1959-01-191959-01-19Perfeccionamientos en cilindros de frenos de vacio para sistemas de frenado por vacio de vehiculos de ferrocarril.
ExpiredES246644A1
(es)