BE413300A - - Google Patents

Info

Publication number
BE413300A
BE413300A BE413300DA BE413300A BE 413300 A BE413300 A BE 413300A BE 413300D A BE413300D A BE 413300DA BE 413300 A BE413300 A BE 413300A
Authority
BE
Belgium
Prior art keywords
relay
connection
contact
line
station
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE413300A publication Critical patent/BE413300A/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)
BE413300D BE413300A (https=)

Publications (1)

Publication Number Publication Date
BE413300A true BE413300A (https=)

Family

ID=76855

Family Applications (1)

Application Number Title Priority Date Filing Date
BE413300D BE413300A (https=)

Country Status (1)

Country Link
BE (1) BE413300A (https=)

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