DIFF Main Group
F21S 6/00 Lighting devices intended to be free-standing (F21S9/00, F21S10/00, take precedence )
Introduced: January 2000
Title
Titles differ between systems:
IPC: Lighting devices intended to be free-standing
CPC: Lighting devices intended to be free-standing (F21S9/00, F21S10/00, take precedence )
Full Title
Full titles differ between systems:
IPC:
Lighting devices intended to be free-standing
CPC:
Lighting devices intended to be free-standing (F21S9/00, F21S10/00, take precedence )
Of 4 combined children, 0 exist in both systems.
4 codes are CPC-only extensions.
Child Classifications
Navigate with arrow keys, Enter to open