JPS56167498U - - Google Patents

Info

Publication number
JPS56167498U
JPS56167498U JP6636080U JP6636080U JPS56167498U JP S56167498 U JPS56167498 U JP S56167498U JP 6636080 U JP6636080 U JP 6636080U JP 6636080 U JP6636080 U JP 6636080U JP S56167498 U JPS56167498 U JP S56167498U
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
JP6636080U
Other languages
Japanese (ja)
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 JP6636080U priority Critical patent/JPS56167498U/ja
Publication of JPS56167498U publication Critical patent/JPS56167498U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
JP6636080U 1980-05-16 1980-05-16 Pending JPS56167498U (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6636080U JPS56167498U (de) 1980-05-16 1980-05-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6636080U JPS56167498U (de) 1980-05-16 1980-05-16

Publications (1)

Publication Number Publication Date
JPS56167498U true JPS56167498U (de) 1981-12-11

Family

ID=29660450

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6636080U Pending JPS56167498U (de) 1980-05-16 1980-05-16

Country Status (1)

Country Link
JP (1) JPS56167498U (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996033480A1 (fr) * 1995-04-20 1996-10-24 The Nippon Signal Co., Ltd. Appareil de surveillance et de commande des signaux de circulation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996033480A1 (fr) * 1995-04-20 1996-10-24 The Nippon Signal Co., Ltd. Appareil de surveillance et de commande des signaux de circulation

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