JPS5650654A - Subscriber*s telephone set - Google Patents

Subscriber*s telephone set

Info

Publication number
JPS5650654A
JPS5650654A JP10183180A JP10183180A JPS5650654A JP S5650654 A JPS5650654 A JP S5650654A JP 10183180 A JP10183180 A JP 10183180A JP 10183180 A JP10183180 A JP 10183180A JP S5650654 A JPS5650654 A JP S5650654A
Authority
JP
Japan
Prior art keywords
subscriber
telephone set
telephone
Prior art date
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.)
Pending
Application number
JP10183180A
Other languages
Japanese (ja)
Inventor
Maikuru Gaanaa Jiefurii
Jiyon Sarouei Antonii
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.)
Plessey Handel und Investments AG
Original Assignee
Plessey Handel und Investments 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 Plessey Handel und Investments AG filed Critical Plessey Handel und Investments AG
Publication of JPS5650654A publication Critical patent/JPS5650654A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems
    • H04M19/02—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone
    • H04M19/04—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone the ringing-current being generated at the substations

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Function (AREA)
JP10183180A 1979-07-25 1980-07-24 Subscriber*s telephone set Pending JPS5650654A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7925970 1979-07-25

Publications (1)

Publication Number Publication Date
JPS5650654A true JPS5650654A (en) 1981-05-07

Family

ID=10506767

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10183180A Pending JPS5650654A (en) 1979-07-25 1980-07-24 Subscriber*s telephone set

Country Status (7)

Country Link
JP (1) JPS5650654A (en)
AU (1) AU536058B2 (en)
BR (1) BR8004586A (en)
CA (1) CA1160782A (en)
CH (1) CH654704A5 (en)
PT (1) PT71559A (en)
ZA (1) ZA804431B (en)

Also Published As

Publication number Publication date
CH654704A5 (en) 1986-02-28
ZA804431B (en) 1981-08-26
AU536058B2 (en) 1984-04-19
PT71559A (en) 1980-08-01
CA1160782A (en) 1984-01-17
BR8004586A (en) 1981-02-03
AU6041480A (en) 1981-01-29

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