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.)
Underground Mining Machinery Ltd
Original Assignee
Underground Mining Machinery Ltd
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
Priority claimed from GB4735372Aexternal-prioritypatent/GB1443424A/en
Application filed by Underground Mining Machinery LtdfiledCriticalUnderground Mining Machinery Ltd
Application grantedgrantedCritical
Publication of AU6128973ApublicationCriticalpatent/AU6128973A/en
Publication of AU487455B2publicationCriticalpatent/AU487455B2/en