AT277328B - Circuit arrangement for telephone switching systems - Google Patents

Circuit arrangement for telephone switching systems

Info

Publication number
AT277328B
AT277328B AT636664A AT636664A AT277328B AT 277328 B AT277328 B AT 277328B AT 636664 A AT636664 A AT 636664A AT 636664 A AT636664 A AT 636664A AT 277328 B AT277328 B AT 277328B
Authority
AT
Austria
Prior art keywords
circuit arrangement
telephone switching
switching systems
telephone
systems
Prior art date
Application number
AT636664A
Other languages
German (de)
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
Application granted granted Critical
Publication of AT277328B publication Critical patent/AT277328B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0004—Selecting arrangements using crossbar selectors in the switching stages

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
  • Mobile Radio Communication Systems (AREA)
AT636664A 1963-10-25 1964-07-24 Circuit arrangement for telephone switching systems AT277328B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST21225A DE1190063B (en) 1963-10-25 1963-10-25 Circuit arrangement for telephone, in particular telephone private branch exchanges

Publications (1)

Publication Number Publication Date
AT277328B true AT277328B (en) 1969-12-29

Family

ID=7458910

Family Applications (1)

Application Number Title Priority Date Filing Date
AT636664A AT277328B (en) 1963-10-25 1964-07-24 Circuit arrangement for telephone switching systems

Country Status (3)

Country Link
AT (1) AT277328B (en)
DE (1) DE1190063B (en)
GB (1) GB1070378A (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE559221A (en) * 1956-07-26

Also Published As

Publication number Publication date
DE1190063B (en) 1965-04-01
GB1070378A (en) 1967-06-01

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee