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.)
SCHWERMASCHB KARL LIEBKNECHT V
Original Assignee
SCHWERMASCHB KARL LIEBKNECHT V
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
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Application filed by SCHWERMASCHB KARL LIEBKNECHT VfiledCriticalSCHWERMASCHB KARL LIEBKNECHT V
Priority to FR838328ApriorityCriticalpatent/FR1271321A/fr
Application grantedgrantedCritical
Publication of FR1271321ApublicationCriticalpatent/FR1271321A/fr