ES339166A1 - Carro para vagon de ferrocarril, de anchura de ejes varia- ble automaticamente, para transito internacional, y con fre-no de vacio hidraulico.
- Google Patents
Carro para vagon de ferrocarril, de anchura de ejes varia- ble automaticamente, para transito internacional, y con fre-no de vacio hidraulico.
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UBIERNA LACIANA
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UBIERNA LACIANA
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Priority to ES339166ApriorityCriticalpatent/ES339166A1/es
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ES339166A1967-04-111967-04-11Carro para vagon de ferrocarril, de anchura de ejes varia- ble automaticamente, para transito internacional, y con fre-no de vacio hidraulico.
ExpiredES339166A1
(es)
Procedimiento para pasar un tren completo automaticamente de via nacional e internacional, o viceversa, con vagones de carga y coches bogies y maquina motriz.