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
Application number
AU3611/26A
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.)
Unitedstates Smelting Refining Mining Co
Original Assignee
Unitedstates Smelting Refining Mining Co
Filing date
Publication date
Application filed by Unitedstates Smelting Refining Mining CofiledCriticalUnitedstates Smelting Refining Mining Co
Publication of AU361126ApublicationCriticalpatent/AU361126A/en