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.)
Knuppel Karl Brã–Tzmann Hansgeorg Fassbinder Emile Bilson Helmut
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.)
Eisenwerke Gesellschaf Maximilianshuette mbH
Original Assignee
Eisenwerke Gesellschaf Maximilianshuette mbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from BE773483Aexternal-prioritypatent/BE773483A/en
Application filed by Eisenwerke Gesellschaf Maximilianshuette mbHfiledCriticalEisenwerke Gesellschaf Maximilianshuette mbH
Priority to AU47411/72ApriorityCriticalpatent/AU478102B2/en
Application grantedgrantedCritical
Publication of AU478102B2publicationCriticalpatent/AU478102B2/en
Publication of AU4741172ApublicationCriticalpatent/AU4741172A/en