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.)
DEUTSCHE CIROLEUM-INDUSTRIE OTTO LOHSE GmbH
Original Assignee
DEUTSCHE CIROLEUM-INDUSTRIE OTTO LOHSE GmbH
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 DEUTSCHE CIROLEUM-INDUSTRIE OTTO LOHSE GmbHfiledCriticalDEUTSCHE CIROLEUM-INDUSTRIE OTTO LOHSE GmbH
Application grantedgrantedCritical
Publication of FR458449ApublicationCriticalpatent/FR458449A/en