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
AU26951/67A
Inventor
ING HEINZ DIETER PANTER and HERBERT HICKMANN DR.
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.)
Huettenwerk Oberhausen AG
Original Assignee
Huettenwerk Oberhausen AG
Filing date
Publication of AU422611B2publicationCriticalpatent/AU422611B2/en
Application filed by Huettenwerk Oberhausen AGfiledCriticalHuettenwerk Oberhausen AG