JPS63151096U - - Google Patents

Info

Publication number
JPS63151096U
JPS63151096U JP4445287U JP4445287U JPS63151096U JP S63151096 U JPS63151096 U JP S63151096U JP 4445287 U JP4445287 U JP 4445287U JP 4445287 U JP4445287 U JP 4445287U JP S63151096 U JPS63151096 U JP S63151096U
Authority
JP
Japan
Prior art keywords
emergency telephone
disaster prevention
prevention system
district bell
ringing
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
JP4445287U
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 JP4445287U priority Critical patent/JPS63151096U/ja
Publication of JPS63151096U publication Critical patent/JPS63151096U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Alarm Systems (AREA)
  • Fire Alarms (AREA)
JP4445287U 1987-03-26 1987-03-26 Pending JPS63151096U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4445287U JPS63151096U (zh) 1987-03-26 1987-03-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4445287U JPS63151096U (zh) 1987-03-26 1987-03-26

Publications (1)

Publication Number Publication Date
JPS63151096U true JPS63151096U (zh) 1988-10-04

Family

ID=30862278

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4445287U Pending JPS63151096U (zh) 1987-03-26 1987-03-26

Country Status (1)

Country Link
JP (1) JPS63151096U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04348498A (ja) * 1991-02-28 1992-12-03 Hochiki Corp 火災報知システム

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5725873B2 (zh) * 1975-10-30 1982-06-01

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5725873B2 (zh) * 1975-10-30 1982-06-01

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04348498A (ja) * 1991-02-28 1992-12-03 Hochiki Corp 火災報知システム

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