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.)
Dupeyron Rene
Original Assignee
Dupeyron Rene
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 Dupeyron RenefiledCriticalDupeyron Rene
Priority to ES106971ApriorityCriticalpatent/ES106971A1/es
Publication of ES106971A1publicationCriticalpatent/ES106971A1/es
ES106971A1928-03-231928-03-23Perfeccionamientos introducidos en los dispositivos obturadores para faros de automóvil y similares.
ExpiredES106971A1
(es)