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.)
DELLE SOC IND DE
Original Assignee
DELLE SOC IND DE
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 DELLE SOC IND DEfiledCriticalDELLE SOC IND DE
Priority to FR810456ApriorityCriticalpatent/FR76615E/fr
Priority to BE588968Aprioritypatent/BE588968A/fr
Priority to CH605260Aprioritypatent/CH364476A/fr
Application grantedgrantedCritical
Publication of FR76615EpublicationCriticalpatent/FR76615E/fr