CH430804A - Circuit arrangement for a portable telephone exchange - Google Patents

Circuit arrangement for a portable telephone exchange

Info

Publication number
CH430804A
CH430804A CH598265A CH598265A CH430804A CH 430804 A CH430804 A CH 430804A CH 598265 A CH598265 A CH 598265A CH 598265 A CH598265 A CH 598265A CH 430804 A CH430804 A CH 430804A
Authority
CH
Switzerland
Prior art keywords
circuit arrangement
portable telephone
telephone exchange
exchange
portable
Prior art date
Application number
CH598265A
Other languages
German (de)
Inventor
Budnik Norbert
Original Assignee
Telefunken Patent
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 Telefunken Patent filed Critical Telefunken Patent
Publication of CH430804A publication Critical patent/CH430804A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0008—Selecting arrangements using relay selectors in the switching stages
    • H04Q3/0012—Selecting arrangements using relay selectors in the switching stages in which the relays are arranged in a matrix configuration

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
CH598265A 1964-05-16 1965-04-29 Circuit arrangement for a portable telephone exchange CH430804A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET26214A DE1203832B (en) 1964-05-16 1964-05-16 Circuit arrangement for a portable telephone exchange

Publications (1)

Publication Number Publication Date
CH430804A true CH430804A (en) 1967-02-28

Family

ID=7552621

Family Applications (1)

Application Number Title Priority Date Filing Date
CH598265A CH430804A (en) 1964-05-16 1965-04-29 Circuit arrangement for a portable telephone exchange

Country Status (5)

Country Link
AT (1) AT251054B (en)
CH (1) CH430804A (en)
DE (1) DE1203832B (en)
GB (1) GB1103514A (en)
SE (1) SE316812B (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL236109A (en) * 1958-02-14
GB890235A (en) * 1959-05-09 1900-01-01
DE1143237B (en) * 1961-09-15 1963-02-07 Telefunken Patent Circuit arrangement for telephone exchanges for occupying, blocking and triggering a dialer designed as a multi-armature stick relay with inverse contact actuation

Also Published As

Publication number Publication date
SE316812B (en) 1969-11-03
GB1103514A (en) 1968-02-14
DE1203832B (en) 1965-10-28
AT251054B (en) 1966-12-12

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