JPH0467834U - - Google Patents

Info

Publication number
JPH0467834U
JPH0467834U JP11218890U JP11218890U JPH0467834U JP H0467834 U JPH0467834 U JP H0467834U JP 11218890 U JP11218890 U JP 11218890U JP 11218890 U JP11218890 U JP 11218890U JP H0467834 U JPH0467834 U JP H0467834U
Authority
JP
Japan
Prior art keywords
microphone
level
input signal
earpiece
muted
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
JP11218890U
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 JP11218890U priority Critical patent/JPH0467834U/ja
Publication of JPH0467834U publication Critical patent/JPH0467834U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Telephone Set Structure (AREA)
JP11218890U 1990-10-25 1990-10-25 Pending JPH0467834U (en18)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11218890U JPH0467834U (en18) 1990-10-25 1990-10-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11218890U JPH0467834U (en18) 1990-10-25 1990-10-25

Publications (1)

Publication Number Publication Date
JPH0467834U true JPH0467834U (en18) 1992-06-16

Family

ID=31859690

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11218890U Pending JPH0467834U (en18) 1990-10-25 1990-10-25

Country Status (1)

Country Link
JP (1) JPH0467834U (en18)

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