BE367844A - - Google Patents

Info

Publication number
BE367844A
BE367844A BE367844DA BE367844A BE 367844 A BE367844 A BE 367844A BE 367844D A BE367844D A BE 367844DA BE 367844 A BE367844 A BE 367844A
Authority
BE
Belgium
Prior art keywords
circuit
relay
switches
conversation
control
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE367844A publication Critical patent/BE367844A/fr

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q3/00Selecting arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Interface Circuits In Exchanges (AREA)
BE367844D BE367844A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Publications (1)

Publication Number Publication Date
BE367844A true BE367844A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=39743

Family Applications (1)

Application Number Title Priority Date Filing Date
BE367844D BE367844A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Country Status (1)

Country Link
BE (1) BE367844A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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