JPS60108100U - 防水形拡声装置の送話スイツチ機構 - Google Patents

防水形拡声装置の送話スイツチ機構

Info

Publication number
JPS60108100U
JPS60108100U JP20385983U JP20385983U JPS60108100U JP S60108100 U JPS60108100 U JP S60108100U JP 20385983 U JP20385983 U JP 20385983U JP 20385983 U JP20385983 U JP 20385983U JP S60108100 U JPS60108100 U JP S60108100U
Authority
JP
Japan
Prior art keywords
switch mechanism
sealed container
loudspeaker system
transmission switch
built
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
JP20385983U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6349999Y2 (cg-RX-API-DMAC7.html
Inventor
斎藤　保猷
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.)
Iwatsu Electric Co Ltd
Original Assignee
Iwatsu Electric 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 Iwatsu Electric Co Ltd filed Critical Iwatsu Electric Co Ltd
Priority to JP20385983U priority Critical patent/JPS60108100U/ja
Publication of JPS60108100U publication Critical patent/JPS60108100U/ja
Application granted granted Critical
Publication of JPS6349999Y2 publication Critical patent/JPS6349999Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Respiratory Apparatuses And Protective Means (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
JP20385983U 1983-12-26 1983-12-26 防水形拡声装置の送話スイツチ機構 Granted JPS60108100U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20385983U JPS60108100U (ja) 1983-12-26 1983-12-26 防水形拡声装置の送話スイツチ機構

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20385983U JPS60108100U (ja) 1983-12-26 1983-12-26 防水形拡声装置の送話スイツチ機構

Publications (2)

Publication Number Publication Date
JPS60108100U true JPS60108100U (ja) 1985-07-23
JPS6349999Y2 JPS6349999Y2 (cg-RX-API-DMAC7.html) 1988-12-22

Family

ID=30766264

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20385983U Granted JPS60108100U (ja) 1983-12-26 1983-12-26 防水形拡声装置の送話スイツチ機構

Country Status (1)

Country Link
JP (1) JPS60108100U (cg-RX-API-DMAC7.html)

Also Published As

Publication number Publication date
JPS6349999Y2 (cg-RX-API-DMAC7.html) 1988-12-22

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