JPH0174596U - - Google Patents

Info

Publication number
JPH0174596U
JPH0174596U JP1987168931U JP16893187U JPH0174596U JP H0174596 U JPH0174596 U JP H0174596U JP 1987168931 U JP1987168931 U JP 1987168931U JP 16893187 U JP16893187 U JP 16893187U JP H0174596 U JPH0174596 U JP H0174596U
Authority
JP
Japan
Prior art keywords
circuit
coincidence
microphone
electronic clock
signal
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
JP1987168931U
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 JP1987168931U priority Critical patent/JPH0174596U/ja
Publication of JPH0174596U publication Critical patent/JPH0174596U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Electric Clocks (AREA)
JP1987168931U 1987-11-06 1987-11-06 Pending JPH0174596U (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987168931U JPH0174596U (sv) 1987-11-06 1987-11-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987168931U JPH0174596U (sv) 1987-11-06 1987-11-06

Publications (1)

Publication Number Publication Date
JPH0174596U true JPH0174596U (sv) 1989-05-19

Family

ID=31458542

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987168931U Pending JPH0174596U (sv) 1987-11-06 1987-11-06

Country Status (1)

Country Link
JP (1) JPH0174596U (sv)

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