JPS4846294A - - Google Patents

Info

Publication number: JPS4846294A
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.): Granted

Application number

JP8074471A

Other versions

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.)

1971-10-13

Filing date

1971-10-13

Publication date

1973-07-02

1971-10-13 Application filed filed Critical

1971-10-13 Priority to JP8074471A priority Critical patent/JPS5213718B2/ja

1973-07-02 Publication of JPS4846294A publication Critical patent/JPS4846294A/ja

1977-04-16 Publication of JPS5213718B2 publication Critical patent/JPS5213718B2/ja

Status Expired legal-status Critical Current

Links

Landscapes

Alarm Systems (AREA)
Traffic Control Systems (AREA)

JP8074471A 1971-10-13 1971-10-13 Expired JPS5213718B2 (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP8074471A JPS5213718B2 (ja)	1971-10-13	1971-10-13

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP8074471A JPS5213718B2 (ja)	1971-10-13	1971-10-13

Publications (2)

Publication Number	Publication Date
JPS4846294A true JPS4846294A (ja)	1973-07-02
JPS5213718B2 JPS5213718B2 (ja)	1977-04-16

Family

ID=13726893

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP8074471A Expired JPS5213718B2 (ja)	1971-10-13	1971-10-13

Country Status (1)

Country	Link
JP (1)	JPS5213718B2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS58151591A (ja) *	1982-03-05	1983-09-08	株式会社東芝	原子炉設備の音響警報装置
JPH01239699A (ja) *	1988-03-22	1989-09-25	Koito Ind Ltd	交通信号機

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS53141916U (ja) *	1977-04-14	1978-11-09

1971
- 1971-10-13 JP JP8074471A patent/JPS5213718B2/ja not_active Expired

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS58151591A (ja) *	1982-03-05	1983-09-08	株式会社東芝	原子炉設備の音響警報装置
JPH01239699A (ja) *	1988-03-22	1989-09-25	Koito Ind Ltd	交通信号機

Also Published As

Publication number	Publication date
JPS5213718B2 (ja)	1977-04-16

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