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
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 IndividualfiledCriticalIndividual
Priority to ES157133ApriorityCriticalpatent/ES157133A1/es
Publication of ES157133A1publicationCriticalpatent/ES157133A1/es
ES157133A1942-05-161942-05-16Procedimiento de fabricación de materiales de fibrocemento para la construcción de obras y otras aplicaciones
ExpiredES157133A1
(es)