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.)
Maschinenfabrik Rieter AG
Original Assignee
Maschinenfabrik Rieter AG
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
Application filed by Maschinenfabrik Rieter AGfiledCriticalMaschinenfabrik Rieter AG
Priority claimed from PCT/EP1981/000158external-prioritypatent/WO1982001385A1/en
Application grantedgrantedCritical
Publication of DE3170010D1publicationCriticalpatent/DE3170010D1/de