JPS5999838U - 警報器 - Google Patents

警報器

Info

Publication number
JPS5999838U
JPS5999838U JP19519582U JP19519582U JPS5999838U JP S5999838 U JPS5999838 U JP S5999838U JP 19519582 U JP19519582 U JP 19519582U JP 19519582 U JP19519582 U JP 19519582U JP S5999838 U JPS5999838 U JP S5999838U
Authority
JP
Japan
Prior art keywords
alarm
outside world
sound
alarm device
microphone
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.)
Granted
Application number
JP19519582U
Other languages
English (en)
Japanese (ja)
Other versions
JPS647083Y2 (enrdf_load_stackoverflow
Inventor
中埜　喜夫
金田　滋保
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.)
Tokai Rika Co Ltd
Original Assignee
Tokai Rika 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.)
Filing date
Publication date
Application filed by Tokai Rika Co Ltd filed Critical Tokai Rika Co Ltd
Priority to JP19519582U priority Critical patent/JPS5999838U/ja
Publication of JPS5999838U publication Critical patent/JPS5999838U/ja
Application granted granted Critical
Publication of JPS647083Y2 publication Critical patent/JPS647083Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Burglar Alarm Systems (AREA)
JP19519582U 1982-12-24 1982-12-24 警報器 Granted JPS5999838U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19519582U JPS5999838U (ja) 1982-12-24 1982-12-24 警報器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19519582U JPS5999838U (ja) 1982-12-24 1982-12-24 警報器

Publications (2)

Publication Number Publication Date
JPS5999838U true JPS5999838U (ja) 1984-07-05
JPS647083Y2 JPS647083Y2 (enrdf_load_stackoverflow) 1989-02-23

Family

ID=30419313

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19519582U Granted JPS5999838U (ja) 1982-12-24 1982-12-24 警報器

Country Status (1)

Country Link
JP (1) JPS5999838U (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS647083Y2 (enrdf_load_stackoverflow) 1989-02-23

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