DE195642C - - Google Patents

Info

Publication number
DE195642C
DE195642C DENDAT195642D DE195642DA DE195642C DE 195642 C DE195642 C DE 195642C DE NDAT195642 D DENDAT195642 D DE NDAT195642D DE 195642D A DE195642D A DE 195642DA DE 195642 C DE195642 C DE 195642C
Authority
DE
Germany
Prior art keywords
call
winding
relay
current
subscriber
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
DENDAT195642D
Other languages
German (de)
English (en)
Publication of DE195642C publication Critical patent/DE195642C/de
Active legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M9/00Arrangements for interconnection not involving centralised switching

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Devices For Supply Of Signal Current (AREA)
  • Interface Circuits In Exchanges (AREA)
DENDAT195642D Active DE195642C (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202384T

Publications (1)

Publication Number Publication Date
DE195642C true DE195642C (cs)

Family

ID=5771219

Family Applications (2)

Application Number Title Priority Date Filing Date
DENDAT202384D Active DE202384C (cs)
DENDAT195642D Active DE195642C (cs)

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DENDAT202384D Active DE202384C (cs)

Country Status (1)

Country Link
DE (2) DE195642C (cs)

Also Published As

Publication number Publication date
DE202384C (cs)

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