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.)
Application des Gaz SA
Original Assignee
Application des Gaz 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
Priority claimed from FR6903679Aexternal-prioritypatent/FR2032002A5/fr
Application filed by Application des Gaz SAfiledCriticalApplication des Gaz SA
Publication of ES376577A1publicationCriticalpatent/ES376577A1/es
Procedimiento, con sus medios de realizaciën, para unir valvulas de cierre a recipientes conteniendo material a presiën que han de obturarse hermeticamente