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.)
Bartels Dierichs & C Gesellschaft Mit Beschraenkte
Original Assignee
Bartels Dierichs & C Gesellschaft Mit Beschraenkte
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 Bartels Dierichs & C Gesellschaft Mit BeschraenktefiledCriticalBartels Dierichs & C Gesellschaft Mit Beschraenkte
Application grantedgrantedCritical
Publication of FR455213ApublicationCriticalpatent/FR455213A/fr