CPC Subgroup
F21S 43/249 with two or more light sources being coupled into the light guide
Full Title
Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights > characterised by refractors, transparent cover plates, light guides or filters > Light guides > with two or more light sources being coupled into the light guide
1 direct subcode
Child Classifications
Navigate with arrow keys, Enter to open