FI-MainGroup/Facet-Choice

  • H04Q1/00
  • Details of selecting apparatus or arrangements HB CC 5K073
  • H04Q3/00
  • Selecting arrangements (H04Q 5/00-H04Q 11/00 take precedence) HB CC 5K055
  • H04Q5/00
  • Selecting arrangements wherein two or more subscriber stations are connected by the same line to the exchange HB CC 5K056
  • H04Q9/00
  • Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom HB CC 5K048
  • H04Q11/00
  • Selecting arrangements for multiplex systems (multiplex systems H04J) HB CC 5K069
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