ZA79633B - Telephone subscriber apparatus - Google Patents

Telephone subscriber apparatus

Info

Publication number
ZA79633B
ZA79633B ZA79633A ZA79633A ZA79633B ZA 79633 B ZA79633 B ZA 79633B ZA 79633 A ZA79633 A ZA 79633A ZA 79633 A ZA79633 A ZA 79633A ZA 79633 B ZA79633 B ZA 79633B
Authority
ZA
South Africa
Prior art keywords
telephone subscriber
subscriber apparatus
telephone
subscriber
Prior art date
Application number
ZA79633A
Other languages
English (en)
Inventor
G Wigand
H Losehand
H Ebel
R Melotte
Original Assignee
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 Ag filed Critical Siemens Ag
Publication of ZA79633B publication Critical patent/ZA79633B/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/57—Arrangements for indicating or recording the number of the calling subscriber at the called subscriber's set

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
  • Interconnected Communication Systems, Intercoms, And Interphones (AREA)
ZA79633A 1978-02-14 1979-02-13 Telephone subscriber apparatus ZA79633B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2806234A DE2806234C2 (de) 1978-02-14 1978-02-14 Schaltungsanordnung für eine Fernsprechanlage, mit einem Speicher für die Rufnummern vergeblich anrufender Sprechstellen

Publications (1)

Publication Number Publication Date
ZA79633B true ZA79633B (en) 1980-02-27

Family

ID=6031945

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA79633A ZA79633B (en) 1978-02-14 1979-02-13 Telephone subscriber apparatus

Country Status (3)

Country Link
BE (1) BE874158A (fr)
DE (1) DE2806234C2 (fr)
ZA (1) ZA79633B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2019698B (en) * 1978-04-20 1982-04-21 Feedback Ltd Telephone number memory and indicator system
DE3034986C2 (de) * 1980-09-17 1987-01-02 Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt Verfahren zum Speichern und Anzeigen von Rufnummern anrufender Teilnehmer bei einer angerufenen unbesetzten Teilnehmerstelle in Fernsprechvermittlungs- insbesondere Fernsprechnebenstellenanlagen
DE3039981C2 (de) * 1980-10-23 1984-05-03 ANT Nachrichtentechnik GmbH, 7150 Backnang Wähleinrichtung mit Rufnummern- bzw. Kennungsspeicher
US4450320A (en) * 1981-10-26 1984-05-22 Licentia Patent-Verwaltungs Gmbh Dialing device with calling number and identification memory and method for using same
US4443664A (en) * 1982-07-02 1984-04-17 Rca Corporation Telephone station incorporating exchange message system
DE3234093A1 (de) * 1982-09-14 1984-03-15 Siemens AG, 1000 Berlin und 8000 München Verfahren zur empfangsseitigen auswahl von ueber eine vermittlungsstelle einer fernmelde- bzw. fernsprechanlage laufenden daten
US4591665A (en) * 1983-07-12 1986-05-27 At&T Bell Laboratories Method and apparatus for providing call tracing service
DE3831670A1 (de) * 1988-09-17 1990-03-22 Bosch Gmbh Robert Mikroprozessorgesteuertes bedienteil
DE4020618C2 (de) * 1990-06-28 1993-10-14 Siemens Ag Verfahren zur Signalisierung von Fernsprech-Rückrufverbindungen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1263110B (de) * 1966-03-29 1968-03-14 Siemens Ag Schaltungsanordnung fuer eine Fernsprechanlage, insbesondere Fernsprechnebenstellenanlage, mit einem besonderen Speicher fuer die Aufnahme von Kennzeichnungen vergeblichanrufender Sprechstellen
SE320702B (fr) * 1968-12-13 1970-02-16 Ericsson Telefon Ab L M
IT953541B (it) * 1972-03-22 1973-08-10 Siemens Spa Italiana Sistema di visualizzazione del numero dell utente chiamante sull apparecchio telefonico del l utente chiamato
DE2600105A1 (de) * 1976-01-02 1977-07-14 Detlef Dipl Ing Schuetz Einrichtung in fernsprechwaehlsystemen zur identifikation einer anrufenden sprechstelle durch den angerufenen
DE2609935C3 (de) * 1976-03-10 1985-08-29 FAG Kugelfischer Georg Schäfer KGaA, 8720 Schweinfurt Großgleitlager mit Gleitelementen
JPS5915547B2 (ja) * 1976-05-08 1984-04-10 橋本コ−ポレイション株式会社 ダイヤル情報表示装置

Also Published As

Publication number Publication date
DE2806234A1 (de) 1979-08-16
BE874158A (fr) 1979-08-14
DE2806234C2 (de) 1984-03-08

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