ES230267A1 - PERFECCIONAMIENTOS EN VáLVULAS DE MANDO DE TRIPLE PRESIoN, ESPECIALMENTE PARA FRENOS DE AIRE A PRESION DE VEHICULOS FERROVIARIOS
- Google Patents
PERFECCIONAMIENTOS EN VáLVULAS DE MANDO DE TRIPLE PRESIoN, ESPECIALMENTE PARA FRENOS DE AIRE A PRESION DE VEHICULOS FERROVIARIOS
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Knorr Bremse GmbH
Knorr Bremse AG
Original Assignee
Knorr Bremse GmbH
Knorr Bremse AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
ES0230267A1955-09-031956-08-08PERFECCIONAMIENTOS EN VáLVULAS DE MANDO DE TRIPLE PRESIoN, ESPECIALMENTE PARA FRENOS DE AIRE A PRESION DE VEHICULOS FERROVIARIOS
ExpiredES230267A1
(es)
PERFECCIONAMIENTOS EN VáLVULAS GRADUADORAS DE LA PRESIoN, DE TRES ViAS, PARA INSTALACIONES DE FRENOS DE AIRE COMPRIMIDO EMPLEADOS ESPECIALMENTE EN VEHICULOS SOBRE RAILES
PERFECCIONAMIENTOS EN DISPOSITIVOS ACELERADORES PARA VáLVULAS DE GRADUACIoN DE LA PRESIoN DE TRES ViAS, PARA INSTALACIONES DE FRENOS DE AIRE COMPRIMIDO, ESPECIALMENTE APLICABLES A LOS VEHiCULOS SOBRE RAiLES