JPS528806U - - Google Patents

Info

Publication number
JPS528806U
JPS528806U JP9283175U JP9283175U JPS528806U JP S528806 U JPS528806 U JP S528806U JP 9283175 U JP9283175 U JP 9283175U JP 9283175 U JP9283175 U JP 9283175U JP S528806 U JPS528806 U JP S528806U
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
JP9283175U
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 JP9283175U priority Critical patent/JPS528806U/ja
Publication of JPS528806U publication Critical patent/JPS528806U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Train Traffic Observation, Control, And Security (AREA)
JP9283175U 1975-07-04 1975-07-04 Pending JPS528806U (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9283175U JPS528806U (cs) 1975-07-04 1975-07-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9283175U JPS528806U (cs) 1975-07-04 1975-07-04

Publications (1)

Publication Number Publication Date
JPS528806U true JPS528806U (cs) 1977-01-21

Family

ID=28574743

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9283175U Pending JPS528806U (cs) 1975-07-04 1975-07-04

Country Status (1)

Country Link
JP (1) JPS528806U (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016112960A (ja) * 2014-12-12 2016-06-23 日本信号株式会社 踏切警報システム

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4835005B1 (cs) * 1969-04-16 1973-10-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4835005B1 (cs) * 1969-04-16 1973-10-25

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016112960A (ja) * 2014-12-12 2016-06-23 日本信号株式会社 踏切警報システム

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