JPH01111400U - - Google Patents

Info

Publication number
JPH01111400U
JPH01111400U JP1988006411U JP641188U JPH01111400U JP H01111400 U JPH01111400 U JP H01111400U JP 1988006411 U JP1988006411 U JP 1988006411U JP 641188 U JP641188 U JP 641188U JP H01111400 U JPH01111400 U JP H01111400U
Authority
JP
Japan
Prior art keywords
signal
signal transmitting
road traffic
devices
road
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.)
Pending
Application number
JP1988006411U
Other languages
English (en)
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 JP1988006411U priority Critical patent/JPH01111400U/ja
Publication of JPH01111400U publication Critical patent/JPH01111400U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Road Signs Or Road Markings (AREA)
JP1988006411U 1988-01-21 1988-01-21 Pending JPH01111400U (en:Method)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988006411U JPH01111400U (en:Method) 1988-01-21 1988-01-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988006411U JPH01111400U (en:Method) 1988-01-21 1988-01-21

Publications (1)

Publication Number Publication Date
JPH01111400U true JPH01111400U (en:Method) 1989-07-27

Family

ID=31210562

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988006411U Pending JPH01111400U (en:Method) 1988-01-21 1988-01-21

Country Status (1)

Country Link
JP (1) JPH01111400U (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10551494B2 (en) 2015-05-22 2020-02-04 Panasonic Intellectual Property Management Co., Ltd. Road information detection apparatus and road information detection method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10551494B2 (en) 2015-05-22 2020-02-04 Panasonic Intellectual Property Management Co., Ltd. Road information detection apparatus and road information detection method

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