TREA

SELECTING

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Industry

  • CPC
  • H04Q

Parent Industries

HELECTRICITY H04Electric communication

Current Industry

H04QSELECTING

Sub Industries

H04Q1/00Details of selecting apparatus or arrangements for establishing connections among stations for the purpose of transferring information via these connections H04Q11/00Selecting arrangements for multiplex systems H04Q2201/00Constructional details of selecting arrangements H04Q2209/00Arrangements in telecontrol or telemetry systems H04Q2213/00Indexing scheme relating to selecting arrangements in general and for multiplex systems H04Q3/00Selecting arrangements H04Q5/00Selecting arrangements wherein two or more subscriber stations are connected by the same line to the exchange H04Q9/00Arrangements 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
Industries