JPS50122898A - - Google Patents

Info

Publication number
JPS50122898A
JPS50122898A JP49029759A JP2975974A JPS50122898A JP S50122898 A JPS50122898 A JP S50122898A JP 49029759 A JP49029759 A JP 49029759A JP 2975974 A JP2975974 A JP 2975974A JP S50122898 A JPS50122898 A JP S50122898A
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
JP49029759A
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 JP49029759A priority Critical patent/JPS50122898A/ja
Publication of JPS50122898A publication Critical patent/JPS50122898A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Road Signs Or Road Markings (AREA)
  • Traffic Control Systems (AREA)
JP49029759A 1974-03-14 1974-03-14 Pending JPS50122898A (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP49029759A JPS50122898A (cs) 1974-03-14 1974-03-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49029759A JPS50122898A (cs) 1974-03-14 1974-03-14

Publications (1)

Publication Number Publication Date
JPS50122898A true JPS50122898A (cs) 1975-09-26

Family

ID=12284992

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49029759A Pending JPS50122898A (cs) 1974-03-14 1974-03-14

Country Status (1)

Country Link
JP (1) JPS50122898A (cs)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52107800A (en) * 1976-02-25 1977-09-09 Mitsubishi Electric Corp Inductive unit for visually handicapped person
JPS6096248A (ja) * 1983-10-31 1985-05-29 日本電気株式会社 視覚障害者案内装置
JPH0186340U (cs) * 1987-11-26 1989-06-07

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52107800A (en) * 1976-02-25 1977-09-09 Mitsubishi Electric Corp Inductive unit for visually handicapped person
JPS6096248A (ja) * 1983-10-31 1985-05-29 日本電気株式会社 視覚障害者案内装置
JPH0186340U (cs) * 1987-11-26 1989-06-07

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