JPH0632965Y2 - 河川標識装置 - Google Patents

河川標識装置

Info

Publication number: JPH0632965Y2
Authority: JP; Japan
Prior art keywords: river; display; light; lighting; emitting element
Prior art date: 1990-02-26
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.): Expired - Lifetime

Application number

JP1990017449U

Other languages

English (en)

Japanese (ja)

Other versions

JPH03111612U (2

Inventor

代治坂尾

明男佐藤

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.)

Kyosan Electric Manufacturing Co Ltd

Original Assignee

Kyosan Electric Manufacturing 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.)

1990-02-26

Filing date

1990-02-26

Publication date

1994-08-31

1990-02-26 Application filed by Kyosan Electric Manufacturing Co Ltd filed Critical Kyosan Electric Manufacturing Co Ltd

1990-02-26 Priority to JP1990017449U priority Critical patent/JPH0632965Y2/ja

1991-11-15 Publication of JPH03111612U publication Critical patent/JPH03111612U/ja

1994-08-31 Application granted granted Critical

1994-08-31 Publication of JPH0632965Y2 publication Critical patent/JPH0632965Y2/ja

2004-08-31 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

239000003550 marker Substances 0.000 title description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
238000001514 detection method Methods 0.000 claims description 4
239000000835 fiber Substances 0.000 claims description 4
239000013307 optical fiber Substances 0.000 description 4
230000007423 decrease Effects 0.000 description 2
238000010586 diagram Methods 0.000 description 2
208000019901 Anxiety disease Diseases 0.000 description 1
230000036506 anxiety Effects 0.000 description 1
230000004397 blinking Effects 0.000 description 1
230000000694 effects Effects 0.000 description 1
230000002265 prevention Effects 0.000 description 1

Landscapes

Road Signs Or Road Markings (AREA)
Illuminated Signs And Luminous Advertising (AREA)

JP1990017449U 1990-02-26 1990-02-26 河川標識装置 Expired - Lifetime JPH0632965Y2 (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP1990017449U JPH0632965Y2 (ja)	1990-02-26	1990-02-26	河川標識装置

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP1990017449U JPH0632965Y2 (ja)	1990-02-26	1990-02-26	河川標識装置

Publications (2)

Publication Number	Publication Date
JPH03111612U JPH03111612U (2)	1991-11-15
JPH0632965Y2 true JPH0632965Y2 (ja)	1994-08-31

Family

ID=31520659

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP1990017449U Expired - Lifetime JPH0632965Y2 (ja)	1990-02-26	1990-02-26	河川標識装置

Country Status (1)

Country	Link
JP (1)	JPH0632965Y2 (2)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP5931264B1 (ja) *	2015-10-15	2016-06-08	有限会社エーユー建築工房	看板装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6389198U (2) *	1986-11-28	1988-06-10
JPS63241207A (ja) *	1987-03-30	1988-10-06	京セラ株式会社	自発光交通制御装置

1990
- 1990-02-26 JP JP1990017449U patent/JPH0632965Y2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
JPH03111612U (2)	1991-11-15

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Legal Events

Date	Code	Title	Description
2004-08-31	EXPY	Cancellation because of completion of term