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.)
Expired - Lifetime
Application number
AU20203/48A
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.)
Coalface Ina Direction Approximately Stated Whichis Movable By Haulage Apparallel Tothe Mine Floor Andin A Plane Maratos Including A Rope Laterally Offset
Original Assignee
Coalface Ina Direction Approximately Stated Whichis Movable By Haulage Apparallel Tothe Mine Floor Andin A Plane Maratos Including A Rope Laterally Offset
Filing date
Publication of AU138255B2publicationCriticalpatent/AU138255B2/en
Application filed by Coalface Ina Direction Approximately Stated Whichis Movable By Haulage Apparallel Tothe Mine Floor Andin A Plane Maratos Including A Rope Laterally OffsetfiledCriticalCoalface Ina Direction Approximately Stated Whichis Movable By Haulage Apparallel Tothe Mine Floor Andin A Plane Maratos Including A Rope Laterally Offset