CH561494A5 - - Google Patents

Info

Publication number
CH561494A5
CH561494A5 CH1538373A CH1538373A CH561494A5 CH 561494 A5 CH561494 A5 CH 561494A5 CH 1538373 A CH1538373 A CH 1538373A CH 1538373 A CH1538373 A CH 1538373A CH 561494 A5 CH561494 A5 CH 561494A5
Authority
CH
Switzerland
Application number
CH1538373A
Original Assignee
Kapsch Telephon Telegraph
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kapsch Telephon Telegraph filed Critical Kapsch Telephon Telegraph
Publication of CH561494A5 publication Critical patent/CH561494A5/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems
    • H04M19/08—Current supply arrangements for telephone systems with current supply sources at the substations

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Function (AREA)
  • Devices For Supply Of Signal Current (AREA)
CH1538373A 1972-11-03 1973-11-01 CH561494A5 (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT933572A AT320032B (de) 1972-11-03 1972-11-03 Elektronische Gleichstrom-Impuls-Tastwahl

Publications (1)

Publication Number Publication Date
CH561494A5 true CH561494A5 (cs) 1975-04-30

Family

ID=3613270

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1538373A CH561494A5 (cs) 1972-11-03 1973-11-01

Country Status (4)

Country Link
AT (1) AT320032B (cs)
CH (1) CH561494A5 (cs)
DE (1) DE2354539A1 (cs)
IT (1) IT999130B (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3512327A1 (de) * 1985-04-03 1986-10-09 Deutsche Telephonwerke Und Kabelindustrie Ag, 1000 Berlin Schaltungsanordnung zur speisung eines elektronischen wahlorgans in fernsprechteilnehmerstationen

Also Published As

Publication number Publication date
IT999130B (it) 1976-02-20
DE2354539A1 (de) 1974-05-09
AT320032B (de) 1975-01-27

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased
PL Patent ceased