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IPC Subgroup
H03J 1/06

Driving or adjusting arrangements; combined with other driving or adjusting arrangements, e.g. of gain control

Introduced: September 1968

Last revised: January 2006

Full Title

Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general > Driving or adjusting arrangements; combined with other driving or adjusting arrangements, e.g. of gain control

Classification Context

Section:
ELECTRICITY
Class:
ELECTRONIC CIRCUITRY
Subclass:
TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS

5 direct subcodes

Child Classifications

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  • H03J 1/08 Toothed-gear drive; Worm drive
  • H03J 1/1 Rope drive; Chain drive
  • H03J 1/12 Friction drive
  • H03J 1/14 Special arrangements for fine and coarse tuning
  • H03J 1/16 Single control means independently performing two or more functions