JPS497918A - - Google Patents

Info

Publication number
JPS497918A
JPS497918A JP4724172A JP4724172A JPS497918A JP S497918 A JPS497918 A JP S497918A JP 4724172 A JP4724172 A JP 4724172A JP 4724172 A JP4724172 A JP 4724172A JP S497918 A JPS497918 A JP S497918A
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
JP4724172A
Other languages
Japanese (ja)
Other versions
JPS5516861B2 (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 JP4724172A priority Critical patent/JPS5516861B2/ja
Publication of JPS497918A publication Critical patent/JPS497918A/ja
Publication of JPS5516861B2 publication Critical patent/JPS5516861B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Train Traffic Observation, Control, And Security (AREA)
  • Traffic Control Systems (AREA)
JP4724172A 1972-05-15 1972-05-15 Expired JPS5516861B2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4724172A JPS5516861B2 (enrdf_load_stackoverflow) 1972-05-15 1972-05-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4724172A JPS5516861B2 (enrdf_load_stackoverflow) 1972-05-15 1972-05-15

Publications (2)

Publication Number Publication Date
JPS497918A true JPS497918A (enrdf_load_stackoverflow) 1974-01-24
JPS5516861B2 JPS5516861B2 (enrdf_load_stackoverflow) 1980-05-07

Family

ID=12769711

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4724172A Expired JPS5516861B2 (enrdf_load_stackoverflow) 1972-05-15 1972-05-15

Country Status (1)

Country Link
JP (1) JPS5516861B2 (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4929599A (enrdf_load_stackoverflow) * 1972-07-15 1974-03-16
JPH01215136A (ja) * 1988-02-23 1989-08-29 Japan Radio Co Ltd 個別監視呼出装置
JPH0383175U (enrdf_load_stackoverflow) * 1989-12-15 1991-08-23
JP2021044727A (ja) * 2019-09-12 2021-03-18 三菱電機株式会社 状態検出システム、終端装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4929599A (enrdf_load_stackoverflow) * 1972-07-15 1974-03-16
JPH01215136A (ja) * 1988-02-23 1989-08-29 Japan Radio Co Ltd 個別監視呼出装置
JPH0383175U (enrdf_load_stackoverflow) * 1989-12-15 1991-08-23
JP2021044727A (ja) * 2019-09-12 2021-03-18 三菱電機株式会社 状態検出システム、終端装置

Also Published As

Publication number Publication date
JPS5516861B2 (enrdf_load_stackoverflow) 1980-05-07

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