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.)
La Nat S A
Nationale SA
Original Assignee
La Nat S A
Nationale SA
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 La Nat S A, Nationale SAfiledCriticalLa Nat S A
Priority to ES87951UpriorityCriticalpatent/ES87951Y/es
Publication of ES87951UpublicationCriticalpatent/ES87951U/es
Application grantedgrantedCritical
Publication of ES87951YpublicationCriticalpatent/ES87951Y/es