FR1187760A - Contact details selector for telephone systems - Google Patents

Contact details selector for telephone systems

Info

Publication number
FR1187760A
FR1187760A FR1187760DA FR1187760A FR 1187760 A FR1187760 A FR 1187760A FR 1187760D A FR1187760D A FR 1187760DA FR 1187760 A FR1187760 A FR 1187760A
Authority
FR
France
Prior art keywords
telephone systems
contact details
selector
details selector
telephone
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
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.)
Siemens and Halske AG
Siemens AG
Original Assignee
Siemens and Halske AG
Siemens AG
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 Siemens and Halske AG, Siemens AG filed Critical Siemens and Halske AG
Application granted granted Critical
Publication of FR1187760A publication Critical patent/FR1187760A/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)
  • Interface Circuits In Exchanges (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
FR1187760D 1956-07-17 1957-07-04 Contact details selector for telephone systems Expired FR1187760A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES49556A DE1028167B (en) 1956-07-17 1956-07-17 Circuit arrangement for multi-use cross-coil coordinate dialer with two coupling stages in telephone systems

Publications (1)

Publication Number Publication Date
FR1187760A true FR1187760A (en) 1959-09-16

Family

ID=7487345

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1187760D Expired FR1187760A (en) 1956-07-17 1957-07-04 Contact details selector for telephone systems

Country Status (5)

Country Link
CH (1) CH352371A (en)
DE (1) DE1028167B (en)
FR (1) FR1187760A (en)
GB (1) GB841490A (en)
NL (2) NL219049A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1165674B (en) * 1962-04-13 1964-03-19 Siemens Ag Circuit arrangement for switching fields in telecommunications systems, in particular telephone exchanges

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE516944A (en) * 1952-01-16

Also Published As

Publication number Publication date
CH352371A (en) 1961-02-28
NL219049A (en)
DE1028167B (en) 1958-04-17
GB841490A (en) 1960-07-13
NL108555C (en)

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