JPS5911386U - 防犯装置 - Google Patents

防犯装置

Info

Publication number
JPS5911386U
JPS5911386U JP10555382U JP10555382U JPS5911386U JP S5911386 U JPS5911386 U JP S5911386U JP 10555382 U JP10555382 U JP 10555382U JP 10555382 U JP10555382 U JP 10555382U JP S5911386 U JPS5911386 U JP S5911386U
Authority
JP
Japan
Prior art keywords
low frequency
frequency component
measuring
jack
holding circuit
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
JP10555382U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0116233Y2 (en:Method
Inventor
松原　英夫
若林　友晴
大谷　廣昭
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.)
Nohmi Bosai Ltd
Original Assignee
Nohmi Bosai 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 Nohmi Bosai Ltd filed Critical Nohmi Bosai Ltd
Priority to JP10555382U priority Critical patent/JPS5911386U/ja
Publication of JPS5911386U publication Critical patent/JPS5911386U/ja
Application granted granted Critical
Publication of JPH0116233Y2 publication Critical patent/JPH0116233Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Burglar Alarm Systems (AREA)
JP10555382U 1982-07-14 1982-07-14 防犯装置 Granted JPS5911386U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10555382U JPS5911386U (ja) 1982-07-14 1982-07-14 防犯装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10555382U JPS5911386U (ja) 1982-07-14 1982-07-14 防犯装置

Publications (2)

Publication Number Publication Date
JPS5911386U true JPS5911386U (ja) 1984-01-24
JPH0116233Y2 JPH0116233Y2 (en:Method) 1989-05-12

Family

ID=30247358

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10555382U Granted JPS5911386U (ja) 1982-07-14 1982-07-14 防犯装置

Country Status (1)

Country Link
JP (1) JPS5911386U (en:Method)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4884585A (en:Method) * 1972-01-26 1973-11-09
JPS55159295A (en) * 1979-05-30 1980-12-11 Matsushita Electric Works Ltd Detector operation display unit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4884585A (en:Method) * 1972-01-26 1973-11-09
JPS55159295A (en) * 1979-05-30 1980-12-11 Matsushita Electric Works Ltd Detector operation display unit

Also Published As

Publication number Publication date
JPH0116233Y2 (en:Method) 1989-05-12

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