IPC Subgroup
H04Q 1/12 Arrangements of multiple bars with or without pivotable frames
Introduced: September 1968
Last revised: January 2006
Full Title
Details of selecting apparatus or arrangements > Constructional details > Arrangements of multiple bars with or without pivotable frames
Classification Context
- Section:
- ELECTRICITY
- Class:
- ELECTRIC COMMUNICATION TECHNIQUE
- Subclass:
- SELECTING