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.)
APPLIC RECH CHIMIQUES ET
Original Assignee
APPLIC RECH CHIMIQUES ET
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Filing date
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Application filed by APPLIC RECH CHIMIQUES ETfiledCriticalAPPLIC RECH CHIMIQUES ET
Priority to FR7639732ApriorityCriticalpatent/FR2376178A1/fr
Publication of FR2376178A1publicationCriticalpatent/FR2376178A1/fr
Application grantedgrantedCritical
Publication of FR2376178B3publicationCriticalpatent/FR2376178B3/fr