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
AU16455/34A
Inventor
Blum Hermann
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.)
Dortmund Hoerder Huettenunion AG
Original Assignee
Dortmund Hoerder Huettenunion AG
Filing date
Publication date
Application filed by Dortmund Hoerder Huettenunion AGfiledCriticalDortmund Hoerder Huettenunion AG
Publication of AU1645534ApublicationCriticalpatent/AU1645534A/en