JPS4866907A - - Google Patents

Info

Publication number
JPS4866907A
JPS4866907A JP10187971A JP10187971A JPS4866907A JP S4866907 A JPS4866907 A JP S4866907A JP 10187971 A JP10187971 A JP 10187971A JP 10187971 A JP10187971 A JP 10187971A JP S4866907 A JPS4866907 A JP S4866907A
Authority
JP
Japan
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
JP10187971A
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 filed Critical
Priority to JP10187971A priority Critical patent/JPS4866907A/ja
Priority to DE19722261971 priority patent/DE2261971A1/de
Publication of JPS4866907A publication Critical patent/JPS4866907A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/24—Arrangements for testing

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
JP10187971A 1971-12-17 1971-12-17 Pending JPS4866907A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP10187971A JPS4866907A (ja) 1971-12-17 1971-12-17
DE19722261971 DE2261971A1 (de) 1971-12-17 1972-12-18 Pruefeinrichtung fuer telefonapparate mit drucktastenwaehler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10187971A JPS4866907A (ja) 1971-12-17 1971-12-17

Publications (1)

Publication Number Publication Date
JPS4866907A true JPS4866907A (ja) 1973-09-13

Family

ID=14312220

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10187971A Pending JPS4866907A (ja) 1971-12-17 1971-12-17

Country Status (2)

Country Link
JP (1) JPS4866907A (ja)
DE (1) DE2261971A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2356324A1 (fr) * 1976-06-25 1978-01-20 Constr Telephoniques Dispositif de controle pour poste telephonique

Also Published As

Publication number Publication date
DE2261971A1 (de) 1973-06-28

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