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.)
GRENOBLOISE ETUDE APPL
Neyrpic SA
Societe Grenobloise dEtudes et dApplications Hydrauliques SA SOGREAH
Original Assignee
GRENOBLOISE ETUDE APPL
Neyrpic SA
Societe Grenobloise dEtudes et dApplications Hydrauliques SA SOGREAH
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 GRENOBLOISE ETUDE APPL, Neyrpic SA, Societe Grenobloise dEtudes et dApplications Hydrauliques SA SOGREAHfiledCriticalGRENOBLOISE ETUDE APPL
Priority to FR4817ApriorityCriticalpatent/FR1452678A/fr
Application grantedgrantedCritical
Publication of FR1452678ApublicationCriticalpatent/FR1452678A/fr