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.)
Eisenwerke Gesellschaf Maximilianshuette mbH
Original Assignee
Eisenwerke Gesellschaf Maximilianshuette mbH
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.)
Filing date
Publication date
Application filed by Eisenwerke Gesellschaf Maximilianshuette mbHfiledCriticalEisenwerke Gesellschaf Maximilianshuette mbH
Priority to ES122034ApriorityCriticalpatent/ES122034A1/es
Publication of ES122034A1publicationCriticalpatent/ES122034A1/es
ES122034A1931-02-281931-02-28Procedimiento para fabricar carriles para ferrocarriles con superficie de rodadura fuertemente endurecida.
ExpiredES122034A1
(es)