FR1313375A - Switching device in an automatic telephone system - Google Patents

Switching device in an automatic telephone system

Info

Publication number
FR1313375A
FR1313375A FR882780A FR882780A FR1313375A FR 1313375 A FR1313375 A FR 1313375A FR 882780 A FR882780 A FR 882780A FR 882780 A FR882780 A FR 882780A FR 1313375 A FR1313375 A FR 1313375A
Authority
FR
France
Prior art keywords
switching device
telephone system
automatic telephone
automatic
switching
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.)
Expired
Application number
FR882780A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Associated Electrical Industries Ltd
Original Assignee
Associated Electrical Industries Ltd
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
Priority claimed from GB43921/60A external-priority patent/GB999945A/en
Application filed by Associated Electrical Industries Ltd filed Critical Associated Electrical Industries Ltd
Priority to FR882780A priority Critical patent/FR1313375A/en
Application granted granted Critical
Publication of FR1313375A publication Critical patent/FR1313375A/en
Expired legal-status Critical Current

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)
FR882780A 1960-12-21 1961-12-21 Switching device in an automatic telephone system Expired FR1313375A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR882780A FR1313375A (en) 1960-12-21 1961-12-21 Switching device in an automatic telephone system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB43921/60A GB999945A (en) 1960-12-21 1960-12-21 Improvements relating to automatic telecommunication switching systems
FR882780A FR1313375A (en) 1960-12-21 1961-12-21 Switching device in an automatic telephone system

Publications (1)

Publication Number Publication Date
FR1313375A true FR1313375A (en) 1962-12-28

Family

ID=26193638

Family Applications (1)

Application Number Title Priority Date Filing Date
FR882780A Expired FR1313375A (en) 1960-12-21 1961-12-21 Switching device in an automatic telephone system

Country Status (1)

Country Link
FR (1) FR1313375A (en)

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