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.)
Ahlmann-Carlshutte KG
Original Assignee
Ahlmann-Carlshutte KG
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 Ahlmann-Carlshutte KGfiledCriticalAhlmann-Carlshutte KG
Priority to FR855414ApriorityCriticalpatent/FR1283615A/fr
Application grantedgrantedCritical
Publication of FR1283615ApublicationCriticalpatent/FR1283615A/fr