JPS6152864U - - Google Patents

Info

Publication number
JPS6152864U
JPS6152864U JP13682284U JP13682284U JPS6152864U JP S6152864 U JPS6152864 U JP S6152864U JP 13682284 U JP13682284 U JP 13682284U JP 13682284 U JP13682284 U JP 13682284U JP S6152864 U JPS6152864 U JP S6152864U
Authority
JP
Japan
Prior art keywords
conference
level
microphones
circuit
telephone device
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
JP13682284U
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 JP13682284U priority Critical patent/JPS6152864U/ja
Publication of JPS6152864U publication Critical patent/JPS6152864U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Interconnected Communication Systems, Intercoms, And Interphones (AREA)
JP13682284U 1984-09-10 1984-09-10 Pending JPS6152864U (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13682284U JPS6152864U (enExample) 1984-09-10 1984-09-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13682284U JPS6152864U (enExample) 1984-09-10 1984-09-10

Publications (1)

Publication Number Publication Date
JPS6152864U true JPS6152864U (enExample) 1986-04-09

Family

ID=30695262

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13682284U Pending JPS6152864U (enExample) 1984-09-10 1984-09-10

Country Status (1)

Country Link
JP (1) JPS6152864U (enExample)

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