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.)
JEAN EMILE SABATIER
ROBERT VICTOR DE TOCQUEVILLE
Original Assignee
JEAN EMILE SABATIER
ROBERT VICTOR DE TOCQUEVILLE
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 JEAN EMILE SABATIER, ROBERT VICTOR DE TOCQUEVILLEfiledCriticalJEAN EMILE SABATIER
Application grantedgrantedCritical
Publication of FR441824ApublicationCriticalpatent/FR441824A/fr
FR441824D1912-03-261912-03-26Dispositif pour l'éclairage, par arc électrique, des phares et fanaux d'automobiles et autres véhicules
ExpiredFR441824A
(fr)
Perfectionnements apportés aux lanternes et phares, plus spécialement applicables aux lanternes et phares pour automobiles, dans le cas de l'éclairage électrique surtout