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.)
and John Redvers Dundonald Shearer bothof South Australia Alwyn Huxley Shearer
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.)
John Shearer & Sons Ltd Pty
Original Assignee
John Shearer & Sons Ltd Pty
Filing date
Publication date
Application filed by John Shearer & Sons Ltd PtyfiledCriticalJohn Shearer & Sons Ltd Pty
Application grantedgrantedCritical
Publication of AU101622B2publicationCriticalpatent/AU101622B2/en
Publication of AU473136ApublicationCriticalpatent/AU473136A/en