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.)
Coumans-Schepers NV
Original Assignee
Coumans-Schepers NV
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 Coumans-Schepers NVfiledCriticalCoumans-Schepers NV
Priority to FR913555ApriorityCriticalpatent/FR1337145A/fr
Application grantedgrantedCritical
Publication of FR1337145ApublicationCriticalpatent/FR1337145A/fr