JPH01140638U - - Google Patents

Info

Publication number
JPH01140638U
JPH01140638U JP3617988U JP3617988U JPH01140638U JP H01140638 U JPH01140638 U JP H01140638U JP 3617988 U JP3617988 U JP 3617988U JP 3617988 U JP3617988 U JP 3617988U JP H01140638 U JPH01140638 U JP H01140638U
Authority
JP
Japan
Prior art keywords
pulses
switching
pulse generation
confirmation
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
JP3617988U
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 JP3617988U priority Critical patent/JPH01140638U/ja
Publication of JPH01140638U publication Critical patent/JPH01140638U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Reverberation, Karaoke And Other Acoustics (AREA)
  • Selective Calling Equipment (AREA)
  • Headphones And Earphones (AREA)
JP3617988U 1988-03-17 1988-03-17 Pending JPH01140638U (US20020193084A1-20021219-M00002.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3617988U JPH01140638U (US20020193084A1-20021219-M00002.png) 1988-03-17 1988-03-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3617988U JPH01140638U (US20020193084A1-20021219-M00002.png) 1988-03-17 1988-03-17

Publications (1)

Publication Number Publication Date
JPH01140638U true JPH01140638U (US20020193084A1-20021219-M00002.png) 1989-09-26

Family

ID=31262795

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3617988U Pending JPH01140638U (US20020193084A1-20021219-M00002.png) 1988-03-17 1988-03-17

Country Status (1)

Country Link
JP (1) JPH01140638U (US20020193084A1-20021219-M00002.png)

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