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.)
IND UNITS Ltd Pty
Original Assignee
IND UNITS Ltd Pty
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 IND UNITS Ltd PtyfiledCriticalIND UNITS Ltd Pty
Priority claimed from EP81108781Aexternal-prioritypatent/EP0077841B1/en
Application grantedgrantedCritical
Publication of DE3175040D1publicationCriticalpatent/DE3175040D1/en