SE9203386D0 - Anordning foer att indikera mottaget meddelande vid telefonapparat - Google Patents

Anordning foer att indikera mottaget meddelande vid telefonapparat

Info

Publication number
SE9203386D0
SE9203386D0 SE9203386A SE9203386A SE9203386D0 SE 9203386 D0 SE9203386 D0 SE 9203386D0 SE 9203386 A SE9203386 A SE 9203386A SE 9203386 A SE9203386 A SE 9203386A SE 9203386 D0 SE9203386 D0 SE 9203386D0
Authority
SE
Sweden
Prior art keywords
telephone
appts
answerer
ring signals
predetermined number
Prior art date
Application number
SE9203386A
Other languages
English (en)
Other versions
SE500159C2 (sv
SE9203386L (sv
Inventor
S Hagstroem
Original Assignee
Televerket
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 Televerket filed Critical Televerket
Priority to SE9203386A priority Critical patent/SE9203386L/sv
Publication of SE9203386D0 publication Critical patent/SE9203386D0/sv
Publication of SE500159C2 publication Critical patent/SE500159C2/sv
Publication of SE9203386L publication Critical patent/SE9203386L/sv

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
    • H04M1/573—Line monitoring circuits for detecting caller identification
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/64—Automatic arrangements for answering calls; Automatic arrangements for recording messages for absent subscribers; Arrangements for recording conversations

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
  • Telephone Function (AREA)
SE9203386A 1992-11-13 1992-11-13 Anordning för att indikera mottaget meddelande vid telefonapparat SE9203386L (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9203386A SE9203386L (sv) 1992-11-13 1992-11-13 Anordning för att indikera mottaget meddelande vid telefonapparat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9203386A SE9203386L (sv) 1992-11-13 1992-11-13 Anordning för att indikera mottaget meddelande vid telefonapparat

Publications (3)

Publication Number Publication Date
SE9203386D0 true SE9203386D0 (sv) 1992-11-13
SE500159C2 SE500159C2 (sv) 1994-04-25
SE9203386L SE9203386L (sv) 1994-04-25

Family

ID=20387790

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9203386A SE9203386L (sv) 1992-11-13 1992-11-13 Anordning för att indikera mottaget meddelande vid telefonapparat

Country Status (1)

Country Link
SE (1) SE9203386L (sv)

Also Published As

Publication number Publication date
SE500159C2 (sv) 1994-04-25
SE9203386L (sv) 1994-04-25

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Legal Events

Date Code Title Description
NUG Patent has lapsed