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
AU6197/27A
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.)
Fried Krupp Grusonwerk AG
Original Assignee
Fried Krupp Grusonwerk AG
Filing date
Publication date
Application filed by Fried Krupp Grusonwerk AGfiledCriticalFried Krupp Grusonwerk AG
Publication of AU619727ApublicationCriticalpatent/AU619727A/en