JPS6327269Y2 - - Google Patents

Info

Publication number
JPS6327269Y2
JPS6327269Y2 JP5716181U JP5716181U JPS6327269Y2 JP S6327269 Y2 JPS6327269 Y2 JP S6327269Y2 JP 5716181 U JP5716181 U JP 5716181U JP 5716181 U JP5716181 U JP 5716181U JP S6327269 Y2 JPS6327269 Y2 JP S6327269Y2
Authority
JP
Japan
Prior art keywords
bell
diode
wire
fire
common line
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.)
Expired
Application number
JP5716181U
Other languages
English (en)
Japanese (ja)
Other versions
JPS57170483U (h
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 JP5716181U priority Critical patent/JPS6327269Y2/ja
Publication of JPS57170483U publication Critical patent/JPS57170483U/ja
Application granted granted Critical
Publication of JPS6327269Y2 publication Critical patent/JPS6327269Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Fire Alarms (AREA)
  • Alarm Systems (AREA)
JP5716181U 1981-04-22 1981-04-22 Expired JPS6327269Y2 (h)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5716181U JPS6327269Y2 (h) 1981-04-22 1981-04-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5716181U JPS6327269Y2 (h) 1981-04-22 1981-04-22

Publications (2)

Publication Number Publication Date
JPS57170483U JPS57170483U (h) 1982-10-27
JPS6327269Y2 true JPS6327269Y2 (h) 1988-07-22

Family

ID=29853641

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5716181U Expired JPS6327269Y2 (h) 1981-04-22 1981-04-22

Country Status (1)

Country Link
JP (1) JPS6327269Y2 (h)

Also Published As

Publication number Publication date
JPS57170483U (h) 1982-10-27

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