IPC Subgroup
H01K 1/7 with built-in short-circuiting device, e.g. for serially-connected lamps
Introduced: September 1968
Last revised: January 2006
Full Title
Details > One or more circuit elements structurally associated with the lamp > with built-in short-circuiting device, e.g. for serially-connected lamps
Classification Context
- Section:
- ELECTRICITY
- Class:
- ELECTRIC ELEMENTS
- Subclass:
- ELECTRIC INCANDESCENT LAMPS