DIFF Subgroup
F21S 41/43 characterised by the shape thereof
Introduced: January 2018
Full Title
Full titles differ between systems:
IPC:
Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps > characterised by screens, non-reflecting members, light-shielding members or fixed shades > characterised by the shape thereof
CPC:
Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps (reversing lights F21S43/00) > characterised by screens, non-reflecting members, light-shielding members or fixed shades > characterised by the shape thereof
Of 1 combined children, 0 exist in both systems.
1 codes are CPC-only extensions.
Child Classifications
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