BE402117A - - Google Patents

Info

Publication number
BE402117A
BE402117A BE402117DA BE402117A BE 402117 A BE402117 A BE 402117A BE 402117D A BE402117D A BE 402117DA BE 402117 A BE402117 A BE 402117A
Authority
BE
Belgium
Prior art keywords
test
relay
circuit
selector
line
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE402117A publication Critical patent/BE402117A/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
BE402117D BE402117A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Publications (1)

Publication Number Publication Date
BE402117A true BE402117A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=67936

Family Applications (1)

Application Number Title Priority Date Filing Date
BE402117D BE402117A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Country Status (1)

Country Link
BE (1) BE402117A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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