JPS5099009A - - Google Patents

Info

Publication number
JPS5099009A
JPS5099009A JP14473473A JP14473473A JPS5099009A JP S5099009 A JPS5099009 A JP S5099009A JP 14473473 A JP14473473 A JP 14473473A JP 14473473 A JP14473473 A JP 14473473A JP S5099009 A JPS5099009 A JP S5099009A
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.)
Granted
Application number
JP14473473A
Other languages
Japanese (ja)
Other versions
JPS5547503B2 (enrdf_load_stackoverflow
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 JP14473473A priority Critical patent/JPS5547503B2/ja
Publication of JPS5099009A publication Critical patent/JPS5099009A/ja
Publication of JPS5547503B2 publication Critical patent/JPS5547503B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Devices For Supply Of Signal Current (AREA)
JP14473473A 1973-12-28 1973-12-28 Expired JPS5547503B2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14473473A JPS5547503B2 (enrdf_load_stackoverflow) 1973-12-28 1973-12-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14473473A JPS5547503B2 (enrdf_load_stackoverflow) 1973-12-28 1973-12-28

Publications (2)

Publication Number Publication Date
JPS5099009A true JPS5099009A (enrdf_load_stackoverflow) 1975-08-06
JPS5547503B2 JPS5547503B2 (enrdf_load_stackoverflow) 1980-12-01

Family

ID=15369086

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14473473A Expired JPS5547503B2 (enrdf_load_stackoverflow) 1973-12-28 1973-12-28

Country Status (1)

Country Link
JP (1) JPS5547503B2 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS531407A (en) * 1976-06-25 1978-01-09 Ibm Device for monitoring onnhook or offfhook state of telephone set connected to telephone channel
JPS54112109A (en) * 1978-02-23 1979-09-01 Nippon Telegr & Teleph Corp <Ntt> Ring trip system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6261811U (enrdf_load_stackoverflow) * 1985-10-08 1987-04-17

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS531407A (en) * 1976-06-25 1978-01-09 Ibm Device for monitoring onnhook or offfhook state of telephone set connected to telephone channel
JPS54112109A (en) * 1978-02-23 1979-09-01 Nippon Telegr & Teleph Corp <Ntt> Ring trip system

Also Published As

Publication number Publication date
JPS5547503B2 (enrdf_load_stackoverflow) 1980-12-01

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