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.)
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Herrera Gimenez Arturo Maria
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Herrera Gimenez Arturo Maria
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Application filed by Herrera Gimenez Arturo MariafiledCriticalHerrera Gimenez Arturo Maria
Priority to ES2124ApriorityCriticalpatent/ES2124A2/es
Publication of ES2124A2publicationCriticalpatent/ES2124A2/es
ES2124A1882-01-031882-01-03Una máquina titulada limpiadora mecánica de vías férreas con particular aplicación a la de los tranvías.
ExpiredES2124A2
(es)
Perfeccionamientos introducidos en los aparatos destinados a la realización completa de la explotación de vías férreas por secciones, conocido con el nombre de "Block-sistema".