JPS6379594U - - Google Patents

Info

Publication number
JPS6379594U
JPS6379594U JP17404186U JP17404186U JPS6379594U JP S6379594 U JPS6379594 U JP S6379594U JP 17404186 U JP17404186 U JP 17404186U JP 17404186 U JP17404186 U JP 17404186U JP S6379594 U JPS6379594 U JP S6379594U
Authority
JP
Japan
Prior art keywords
alarm
present
earplug
block diagram
section
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
JP17404186U
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 JP17404186U priority Critical patent/JPS6379594U/ja
Publication of JPS6379594U publication Critical patent/JPS6379594U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Electromechanical Clocks (AREA)
  • Electric Clocks (AREA)
JP17404186U 1986-11-14 1986-11-14 Pending JPS6379594U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17404186U JPS6379594U (zh) 1986-11-14 1986-11-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17404186U JPS6379594U (zh) 1986-11-14 1986-11-14

Publications (1)

Publication Number Publication Date
JPS6379594U true JPS6379594U (zh) 1988-05-26

Family

ID=31112068

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17404186U Pending JPS6379594U (zh) 1986-11-14 1986-11-14

Country Status (1)

Country Link
JP (1) JPS6379594U (zh)

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