JPS63156146U - - Google Patents

Info

Publication number
JPS63156146U
JPS63156146U JP4700287U JP4700287U JPS63156146U JP S63156146 U JPS63156146 U JP S63156146U JP 4700287 U JP4700287 U JP 4700287U JP 4700287 U JP4700287 U JP 4700287U JP S63156146 U JPS63156146 U JP S63156146U
Authority
JP
Japan
Prior art keywords
contact
base unit
loudspeaker
circuit
slave unit
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
JP4700287U
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 JP4700287U priority Critical patent/JPS63156146U/ja
Publication of JPS63156146U publication Critical patent/JPS63156146U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Devices For Supply Of Signal Current (AREA)
  • Interconnected Communication Systems, Intercoms, And Interphones (AREA)
JP4700287U 1987-03-31 1987-03-31 Pending JPS63156146U (US06373033-20020416-M00071.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4700287U JPS63156146U (US06373033-20020416-M00071.png) 1987-03-31 1987-03-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4700287U JPS63156146U (US06373033-20020416-M00071.png) 1987-03-31 1987-03-31

Publications (1)

Publication Number Publication Date
JPS63156146U true JPS63156146U (US06373033-20020416-M00071.png) 1988-10-13

Family

ID=30867189

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4700287U Pending JPS63156146U (US06373033-20020416-M00071.png) 1987-03-31 1987-03-31

Country Status (1)

Country Link
JP (1) JPS63156146U (US06373033-20020416-M00071.png)

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