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.)
Soc Ferrosilite A Responsabilite Ltee
Original Assignee
Soc Ferrosilite A Responsabilite Ltee
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 Soc Ferrosilite A Responsabilite LteefiledCriticalSoc Ferrosilite A Responsabilite Ltee
Priority to ES81875ApriorityCriticalpatent/ES81875A1/es
Publication of ES81875A1publicationCriticalpatent/ES81875A1/es