JPH02119791U - - Google Patents

Info

Publication number
JPH02119791U
JPH02119791U JP2742089U JP2742089U JPH02119791U JP H02119791 U JPH02119791 U JP H02119791U JP 2742089 U JP2742089 U JP 2742089U JP 2742089 U JP2742089 U JP 2742089U JP H02119791 U JPH02119791 U JP H02119791U
Authority
JP
Japan
Prior art keywords
alarm
alarm sound
switching
output
sensors
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
JP2742089U
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 JP2742089U priority Critical patent/JPH02119791U/ja
Publication of JPH02119791U publication Critical patent/JPH02119791U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Fire Alarms (AREA)
  • Emergency Alarm Devices (AREA)
  • Alarm Systems (AREA)
JP2742089U 1989-03-10 1989-03-10 Pending JPH02119791U (US20100223739A1-20100909-C00025.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2742089U JPH02119791U (US20100223739A1-20100909-C00025.png) 1989-03-10 1989-03-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2742089U JPH02119791U (US20100223739A1-20100909-C00025.png) 1989-03-10 1989-03-10

Publications (1)

Publication Number Publication Date
JPH02119791U true JPH02119791U (US20100223739A1-20100909-C00025.png) 1990-09-27

Family

ID=31249897

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2742089U Pending JPH02119791U (US20100223739A1-20100909-C00025.png) 1989-03-10 1989-03-10

Country Status (1)

Country Link
JP (1) JPH02119791U (US20100223739A1-20100909-C00025.png)

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