JPH0330358B2 - - Google Patents

Info

Publication number
JPH0330358B2
JPH0330358B2 JP7675586A JP7675586A JPH0330358B2 JP H0330358 B2 JPH0330358 B2 JP H0330358B2 JP 7675586 A JP7675586 A JP 7675586A JP 7675586 A JP7675586 A JP 7675586A JP H0330358 B2 JPH0330358 B2 JP H0330358B2
Authority
JP
Japan
Prior art keywords
telephone
button
main device
power supply
circuit
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.)
Expired
Application number
JP7675586A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62234499A (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 JP7675586A priority Critical patent/JPS62234499A/ja
Publication of JPS62234499A publication Critical patent/JPS62234499A/ja
Publication of JPH0330358B2 publication Critical patent/JPH0330358B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Sub-Exchange Stations And Push- Button Telephones (AREA)
JP7675586A 1986-04-04 1986-04-04 ボタン電話装置 Granted JPS62234499A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7675586A JPS62234499A (ja) 1986-04-04 1986-04-04 ボタン電話装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7675586A JPS62234499A (ja) 1986-04-04 1986-04-04 ボタン電話装置

Publications (2)

Publication Number Publication Date
JPS62234499A JPS62234499A (ja) 1987-10-14
JPH0330358B2 true JPH0330358B2 (it) 1991-04-30

Family

ID=13614402

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7675586A Granted JPS62234499A (ja) 1986-04-04 1986-04-04 ボタン電話装置

Country Status (1)

Country Link
JP (1) JPS62234499A (it)

Also Published As

Publication number Publication date
JPS62234499A (ja) 1987-10-14

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