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
AU23375/53A
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.)
Quebec Metallurgical Must Be Retreated
Original Assignee
Quebec Metallurgical Must Be Retreated
Filing date
Publication of AU164199B2publicationCriticalpatent/AU164199B2/en
Application filed by Quebec Metallurgical Must Be RetreatedfiledCriticalQuebec Metallurgical Must Be Retreated