DE120116C - - Google Patents

Info

Publication number
DE120116C
DE120116C DENDAT120116D DE120116DA DE120116C DE 120116 C DE120116 C DE 120116C DE NDAT120116 D DENDAT120116 D DE NDAT120116D DE 120116D A DE120116D A DE 120116DA DE 120116 C DE120116 C DE 120116C
Authority
DE
Germany
Prior art keywords
office
line
officer
lines
relay
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
DENDAT120116D
Other languages
German (de)
English (en)
Publication of DE120116C publication Critical patent/DE120116C/de
Active legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M5/00—Manual exchanges
    • H04M5/08—Manual exchanges using connecting means other than cords

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Structure Of Telephone Exchanges (AREA)
DENDAT120116D Active DE120116C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Publications (1)

Publication Number Publication Date
DE120116C true DE120116C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=389199

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT120116D Active DE120116C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Country Status (1)

Country Link
DE (1) DE120116C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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