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.)
GRATTAN KENNET WINSLOW and THOMAS PAUL BUCHAL GREENBURG FRANK
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.)
Richmond Engineering Co Ltd Pty
Original Assignee
Richmond Engineering Co Ltd Pty
Filing date
Publication date
Application filed by Richmond Engineering Co Ltd PtyfiledCriticalRichmond Engineering Co Ltd Pty
Application grantedgrantedCritical
Publication of AU279263B2publicationCriticalpatent/AU279263B2/en
Publication of AU3151763ApublicationCriticalpatent/AU3151763A/en