FR2195132A1 - - Google Patents

Info

Publication number
FR2195132A1
FR2195132A1 FR7328502A FR7328502A FR2195132A1 FR 2195132 A1 FR2195132 A1 FR 2195132A1 FR 7328502 A FR7328502 A FR 7328502A FR 7328502 A FR7328502 A FR 7328502A FR 2195132 A1 FR2195132 A1 FR 2195132A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7328502A
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of FR2195132A1 publication Critical patent/FR2195132A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/58—Arrangements providing connection between main exchange and sub-exchange or satellite
    • H04Q3/62—Arrangements providing connection between main exchange and sub-exchange or satellite for connecting to private branch exchanges
    • H04Q3/625—Arrangements in the private branch exchange

Landscapes

  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
  • Telephonic Communication Services (AREA)
FR7328502A 1972-08-05 1973-08-03 Withdrawn FR2195132A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19722238737 DE2238737A1 (de) 1972-08-05 1972-08-05 Schaltungsanordnung zur einfuehrung neuer dienste in fernmeldeanlagen mit hilfe der nachwahl
DE19732335367 DE2335367A1 (de) 1972-08-05 1973-07-12 Verfahren und schaltungsanordnung zur durchfuehrung neuer dienste in fernmeldeanlagen

Publications (1)

Publication Number Publication Date
FR2195132A1 true FR2195132A1 (enrdf_load_stackoverflow) 1974-03-01

Family

ID=25763670

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7328502A Withdrawn FR2195132A1 (enrdf_load_stackoverflow) 1972-08-05 1973-08-03

Country Status (5)

Country Link
AT (1) AT336695B (enrdf_load_stackoverflow)
CH (1) CH565489A5 (enrdf_load_stackoverflow)
DE (2) DE2238737A1 (enrdf_load_stackoverflow)
FR (1) FR2195132A1 (enrdf_load_stackoverflow)
NL (1) NL7310790A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2616062A1 (de) * 1975-04-10 1976-10-28 Sofrecom Verfahren und vorrichtung zur selbsttaetigen verbindung von zwei fernsprechteilnehmern
EP0134886A3 (en) * 1983-08-24 1986-06-04 Siemens-Albis Aktiengesellschaft Circuit arrangement for the transmission of signalling information from a public exchange to subscribers of a telephone exchange, especially a private telephone exchange

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2616062A1 (de) * 1975-04-10 1976-10-28 Sofrecom Verfahren und vorrichtung zur selbsttaetigen verbindung von zwei fernsprechteilnehmern
EP0134886A3 (en) * 1983-08-24 1986-06-04 Siemens-Albis Aktiengesellschaft Circuit arrangement for the transmission of signalling information from a public exchange to subscribers of a telephone exchange, especially a private telephone exchange

Also Published As

Publication number Publication date
AT336695B (de) 1977-05-25
CH565489A5 (enrdf_load_stackoverflow) 1975-08-15
ATA682873A (de) 1976-09-15
DE2335367A1 (de) 1975-01-30
NL7310790A (enrdf_load_stackoverflow) 1974-02-07
DE2238737A1 (de) 1974-02-07

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Legal Events

Date Code Title Description
ST Notification of lapse