NL67097C - - Google Patents

Info

Publication number
NL67097C
NL67097C NL67097DA NL67097C NL 67097 C NL67097 C NL 67097C NL 67097D A NL67097D A NL 67097DA NL 67097 C NL67097 C NL 67097C
Authority
NL
Netherlands
Application number
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.)
Publication of NL67097C publication Critical patent/NL67097C/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/60—Semi-automatic systems, i.e. in which the numerical selection of the outgoing line is under the control of an operator
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Business, Economics & Management (AREA)
  • Marketing (AREA)
NL67097D 1938-12-14 NL67097C (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB229316X 1938-12-14

Publications (1)

Publication Number Publication Date
NL67097C true NL67097C (en:Method)

Family

ID=10187373

Family Applications (1)

Application Number Title Priority Date Filing Date
NL67097D NL67097C (en:Method) 1938-12-14

Country Status (3)

Country Link
CH (1) CH229316A (en:Method)
FR (1) FR862318A (en:Method)
NL (1) NL67097C (en:Method)

Also Published As

Publication number Publication date
FR862318A (fr) 1941-03-04
CH229316A (fr) 1943-10-15

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