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.)
General Fireproofing Co
Original Assignee
General Fireproofing Co
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 General Fireproofing CofiledCriticalGeneral Fireproofing Co
Priority to ES91052ApriorityCriticalpatent/ES91052A1/es
Publication of ES91052A1publicationCriticalpatent/ES91052A1/es
ES91052A1924-10-111924-10-11Perfeccionamientos en máquinas para extender hojas hendidas y onduladas para producir metal extendido.
ExpiredES91052A1
(es)