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.)
Aranzabal & Cia SA
Original Assignee
Aranzabal & Cia 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 Aranzabal & Cia SAfiledCriticalAranzabal & Cia SA
Priority to FR7213822ApriorityCriticalpatent/FR2180520B3/fr
Publication of FR2180520A1publicationCriticalpatent/FR2180520A1/fr
Application grantedgrantedCritical
Publication of FR2180520B3publicationCriticalpatent/FR2180520B3/fr