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.)
Usines A Tubes Dela Meuse SA
Original Assignee
Usines A Tubes Dela Meuse SA
Filing date
Publication date
Application filed by Usines A Tubes Dela Meuse SAfiledCriticalUsines A Tubes Dela Meuse SA
Application grantedgrantedCritical
Publication of AU234785B2publicationCriticalpatent/AU234785B2/en
Publication of AU5919660ApublicationCriticalpatent/AU5919660A/en