CH355483A - Identification device for telecommunications, in particular telephone systems - Google Patents

Identification device for telecommunications, in particular telephone systems

Info

Publication number
CH355483A
CH355483A CH355483DA CH355483A CH 355483 A CH355483 A CH 355483A CH 355483D A CH355483D A CH 355483DA CH 355483 A CH355483 A CH 355483A
Authority
CH
Switzerland
Prior art keywords
telecommunications
identification device
telephone systems
particular telephone
systems
Prior art date
Application number
Other languages
German (de)
Inventor
Alois Dipl Ing Hezel
Wolfgang Dipl Ing Weisser
Original Assignee
Standard Telephon & Radio 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 Standard Telephon & Radio Ag filed Critical Standard Telephon & Radio Ag
Publication of CH355483A publication Critical patent/CH355483A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/50—Centralised arrangements for answering calls; Centralised arrangements for recording messages for absent or busy subscribers ; Centralised arrangements for recording messages
    • H04M3/51—Centralised call answering arrangements requiring operator intervention, e.g. call or contact centers for telemarketing
    • H04M3/523—Centralised call answering arrangements requiring operator intervention, e.g. call or contact centers for telemarketing with call distribution or queueing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Marketing (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
CH355483D 1956-08-17 1957-07-25 Identification device for telecommunications, in particular telephone systems CH355483A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST11556A DE1015862B (en) 1956-08-17 1956-08-17 Identification device for telecommunication systems, especially telephone systems

Publications (1)

Publication Number Publication Date
CH355483A true CH355483A (en) 1961-07-15

Family

ID=7455435

Family Applications (1)

Application Number Title Priority Date Filing Date
CH355483D CH355483A (en) 1956-08-17 1957-07-25 Identification device for telecommunications, in particular telephone systems

Country Status (2)

Country Link
CH (1) CH355483A (en)
DE (1) DE1015862B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3159721A (en) * 1960-07-13 1964-12-01 Bell Telephone Labor Inc Outgoing trunk identification circuit
DE1128034B (en) * 1960-09-22 1962-04-19 Standard Elektrik Lorenz Ag Circuit arrangement for determining the potential deviating from a reference potential of each point of a plurality of circuit points to which potential can be applied
DE1146531B (en) * 1961-02-17 1963-04-04 Siemens Ag Circuit arrangement for dropping individual relays from relay sets used as information storage

Also Published As

Publication number Publication date
DE1015862B (en) 1957-09-19

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