CPC Subgroup
G08G 1/09 Arrangements for giving variable traffic instructions (; indicating arrangements for variable information by selection or combination of individual elements G09F9/00)
Full Title
Traffic control systems for road vehicles (arrangement of road signs or traffic signals E01F9/00 ) > Arrangements for giving variable traffic instructions (; indicating arrangements for variable information by selection or combination of individual elements G09F9/00)
4 direct subcodes
Child Classifications
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- G08G 1/095 Traffic lights
- G08G 1/096 provided with indicators in which a mark progresses showing the time elapsed, e.g. of green phase
- G08G 1/0962 having an indicator mounted inside the vehicle, e.g. giving voice messages