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.)
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 filedfiledCritical
Application grantedgrantedCritical
Publication of FR622135ApublicationCriticalpatent/FR622135A/fr
B61D41/00—Indicators for reserved seats; Warning or like signs; Devices or arrangements in connection with tickets, e.g. ticket holders; Holders for cargo tickets or the like
Landscapes
Engineering & Computer Science
(AREA)
Transportation
(AREA)
Mechanical Engineering
(AREA)
FR622135D1925-10-281926-09-03Indicateur de mouvement et de lieu, pour trains, tramways et autres véhicules à parcours fixe
ExpiredFR622135A
(fr)