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.)
GUIGON ANDRE
Original Assignee
GUIGON ANDRE
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 GUIGON ANDREfiledCriticalGUIGON ANDRE
Priority to FR7120417ApriorityCriticalpatent/FR2140252B1/fr
Publication of FR2140252A1publicationCriticalpatent/FR2140252A1/fr
Application grantedgrantedCritical
Publication of FR2140252B1publicationCriticalpatent/FR2140252B1/fr