IPC Subgroup
H03J 3/04 Arrangements for compensating for variations of physical values, e.g. temperature
Introduced: September 1968
Last revised: January 2006
Full Title
Continuous tuning > Details > Arrangements for compensating for variations of physical values, e.g. temperature
Classification Context
- Section:
- ELECTRICITY
- Class:
- ELECTRONIC CIRCUITRY
- Subclass:
- TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS