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.)
Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to ES77014ApriorityCriticalpatent/ES77014A1/es
Publication of ES77014A1publicationCriticalpatent/ES77014A1/es
ES77014A1921-02-051921-02-05Una instalación de horno, en especial para elaborar hierro y acero, con el procedimiento correspondiente de fusión.
ExpiredES77014A1
(es)