JPS51118997A - Traffic signal - Google Patents

Traffic signal

Info

Publication number
JPS51118997A
JPS51118997A JP4445575A JP4445575A JPS51118997A JP S51118997 A JPS51118997 A JP S51118997A JP 4445575 A JP4445575 A JP 4445575A JP 4445575 A JP4445575 A JP 4445575A JP S51118997 A JPS51118997 A JP S51118997A
Authority
JP
Japan
Prior art keywords
traffic signal
blind people
signals
tenerated
pedestrien
Prior art date
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
JP4445575A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5633759B2 (da
Inventor
Okiyasu Aikawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sankosha Co Ltd
Original Assignee
Sankosha Co Ltd
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 by Sankosha Co Ltd filed Critical Sankosha Co Ltd
Priority to JP4445575A priority Critical patent/JPS51118997A/ja
Publication of JPS51118997A publication Critical patent/JPS51118997A/ja
Publication of JPS5633759B2 publication Critical patent/JPS5633759B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Traffic Control Systems (AREA)
JP4445575A 1975-04-11 1975-04-11 Traffic signal Granted JPS51118997A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4445575A JPS51118997A (en) 1975-04-11 1975-04-11 Traffic signal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4445575A JPS51118997A (en) 1975-04-11 1975-04-11 Traffic signal

Publications (2)

Publication Number Publication Date
JPS51118997A true JPS51118997A (en) 1976-10-19
JPS5633759B2 JPS5633759B2 (da) 1981-08-05

Family

ID=12691951

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4445575A Granted JPS51118997A (en) 1975-04-11 1975-04-11 Traffic signal

Country Status (1)

Country Link
JP (1) JPS51118997A (da)

Also Published As

Publication number Publication date
JPS5633759B2 (da) 1981-08-05

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