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.)
Swan Hunter 6 Wigham Richardson Ltd And Norman Gilchrist
Original Assignee
Swan Hunter 6 Wigham Richardson Ltd And Norman Gilchrist
Filing date
Publication date
Application filed by Swan Hunter 6 Wigham Richardson Ltd And Norman GilchristfiledCriticalSwan Hunter 6 Wigham Richardson Ltd And Norman Gilchrist
Application grantedgrantedCritical
Publication of AU291851B2publicationCriticalpatent/AU291851B2/en
Publication of AU4528164ApublicationCriticalpatent/AU4528164A/en