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.)
W G Eavestaff & Sons Ltd
Original Assignee
W G Eavestaff & Sons Ltd
Filing date
Publication date
Application filed by W G Eavestaff & Sons LtdfiledCriticalW G Eavestaff & Sons Ltd
Application grantedgrantedCritical
Publication of AU112713B2publicationCriticalpatent/AU112713B2/en
Publication of AU197440ApublicationCriticalpatent/AU197440A/en