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.)
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.)
Hazemag Dr E Andreas KG
Original Assignee
Hazemag Dr E Andreas KG
Filing date
Publication date
Priority claimed from DE2412507Aexternal-prioritypatent/DE2412507C3/en
Priority claimed from DE19742412508external-prioritypatent/DE2412508C3/en
Application filed by Hazemag Dr E Andreas KGfiledCriticalHazemag Dr E Andreas KG
Application grantedgrantedCritical
Publication of AU7903875ApublicationCriticalpatent/AU7903875A/en
Publication of AU490931B2publicationCriticalpatent/AU490931B2/en