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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SOIGNIES Y SILEZ ADOLFO DE
Original Assignee
SOIGNIES Y SILEZ ADOLFO DE
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Filing date
Publication date
Application filed by SOIGNIES Y SILEZ ADOLFO DEfiledCriticalSOIGNIES Y SILEZ ADOLFO DE
Priority to ES1876005589ApriorityCriticalpatent/ES5589H1/es
Publication of ES5589H1publicationCriticalpatent/ES5589H1/es
ES1876005589A1876-12-201876-12-20Sistema para substituir las actuales traviesas de las vias ferreas por otras hechas de hierro laminado
ExpiredES5589H1
(es)