CH527536A - Automatisches Fernmeldevermittlungsamt - Google Patents

Automatisches Fernmeldevermittlungsamt

Info

Publication number
CH527536A
CH527536A CH1039470A CH1039470A CH527536A CH 527536 A CH527536 A CH 527536A CH 1039470 A CH1039470 A CH 1039470A CH 1039470 A CH1039470 A CH 1039470A CH 527536 A CH527536 A CH 527536A
Authority
CH
Switzerland
Prior art keywords
telecommunications exchange
automatic telecommunications
automatic
exchange
telecommunications
Prior art date
Application number
CH1039470A
Other languages
German (de)
English (en)
Inventor
Gara George
Charles Thorncroft Roy
Original Assignee
Int Standard Electric Corp
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 Int Standard Electric Corp filed Critical Int Standard Electric Corp
Publication of CH527536A publication Critical patent/CH527536A/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
CH1039470A 1969-07-11 1970-07-09 Automatisches Fernmeldevermittlungsamt CH527536A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3506569 1969-07-11

Publications (1)

Publication Number Publication Date
CH527536A true CH527536A (de) 1972-08-31

Family

ID=10373381

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1039470A CH527536A (de) 1969-07-11 1970-07-09 Automatisches Fernmeldevermittlungsamt

Country Status (6)

Country Link
US (1) US3657486A (OSRAM)
CH (1) CH527536A (OSRAM)
DE (1) DE2030106A1 (OSRAM)
FR (1) FR2054973A5 (OSRAM)
GB (1) GB1232540A (OSRAM)
NL (1) NL7010133A (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE354764B (OSRAM) * 1972-05-18 1973-03-19 Ericsson Telefon Ab L M
US3898387A (en) * 1973-08-21 1975-08-05 Charles P Fort Digital data switching system utilizing voice encoding and decoding circuitry

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3132210A (en) * 1959-10-20 1964-05-05 Int Standard Electric Corp Crosspoint network for a time division multiplex telecommunication system
GB1034921A (en) * 1961-06-01 1966-07-06 Post Office Improvements in or relating to time division multiplex telecommunication switching systems
BE626601A (OSRAM) * 1961-12-29
GB1036131A (en) * 1962-01-16 1966-07-13 Post Office Improvements in or relating to time division multiplex communication systems
NL295510A (OSRAM) * 1962-07-19
US3291914A (en) * 1963-03-25 1966-12-13 Itt Expandable printed circuit crosspoint switching network
US3366882A (en) * 1964-12-21 1968-01-30 Automatic Elect Lab Pam and pwm dual modulation arrangement for doubling channel capacity
US3458658A (en) * 1965-09-14 1969-07-29 New North Electric Co Nonblocking switching system with reduced number of contacts

Also Published As

Publication number Publication date
US3657486A (en) 1972-04-18
NL7010133A (OSRAM) 1971-01-13
GB1232540A (OSRAM) 1971-05-19
FR2054973A5 (OSRAM) 1971-05-07
DE2030106A1 (de) 1971-01-14

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Legal Events

Date Code Title Description
PL Patent ceased