JPH0230941Y2 - - Google Patents

Info

Publication number
JPH0230941Y2
JPH0230941Y2 JP14271783U JP14271783U JPH0230941Y2 JP H0230941 Y2 JPH0230941 Y2 JP H0230941Y2 JP 14271783 U JP14271783 U JP 14271783U JP 14271783 U JP14271783 U JP 14271783U JP H0230941 Y2 JPH0230941 Y2 JP H0230941Y2
Authority
JP
Japan
Prior art keywords
jack
telephone
signal line
connector
connector socket
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
JP14271783U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6050557U (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 JP14271783U priority Critical patent/JPS6050557U/ja
Publication of JPS6050557U publication Critical patent/JPS6050557U/ja
Application granted granted Critical
Publication of JPH0230941Y2 publication Critical patent/JPH0230941Y2/ja
Granted legal-status Critical Current

Links

JP14271783U 1983-09-14 1983-09-14 通話路保留機能付き電話機コネクタ装置 Granted JPS6050557U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14271783U JPS6050557U (ja) 1983-09-14 1983-09-14 通話路保留機能付き電話機コネクタ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14271783U JPS6050557U (ja) 1983-09-14 1983-09-14 通話路保留機能付き電話機コネクタ装置

Publications (2)

Publication Number Publication Date
JPS6050557U JPS6050557U (ja) 1985-04-09
JPH0230941Y2 true JPH0230941Y2 (enrdf_load_stackoverflow) 1990-08-21

Family

ID=30318793

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14271783U Granted JPS6050557U (ja) 1983-09-14 1983-09-14 通話路保留機能付き電話機コネクタ装置

Country Status (1)

Country Link
JP (1) JPS6050557U (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60250765A (ja) * 1984-05-25 1985-12-11 Matsushita Electric Works Ltd 差し込み式電話機の保留アダプタ
JPH0736576B2 (ja) * 1985-08-27 1995-04-19 松下電工株式会社 電話システム
JPH0339968Y2 (enrdf_load_stackoverflow) * 1985-09-17 1991-08-22

Also Published As

Publication number Publication date
JPS6050557U (ja) 1985-04-09

Similar Documents

Publication Publication Date Title
GB2308520A (en) A portable hold-free device for a hand phone
US5146493A (en) Communication system
JPH0230941Y2 (enrdf_load_stackoverflow)
US6181782B1 (en) Personal digital assistance device
US4868847A (en) Telephone intercom device
JP2668688B2 (ja) 通信システムの端末装置
JPH0524144Y2 (enrdf_load_stackoverflow)
US20020044644A1 (en) Telephone set
US5040207A (en) Two-telephone intercom
JP2601280B2 (ja) 会議電話装置
EP0235883A1 (en) Telephone intercom device
JPH0218631Y2 (enrdf_load_stackoverflow)
JPS60259027A (ja) コ−ドレス電話装置
JPH0375105B2 (enrdf_load_stackoverflow)
JPH0635566Y2 (ja) 集合玄関機の選局回路
JPH0341856A (ja) 瑞末側網制御装置
JPH0595625A (ja) 電源入力切換回路
JPS63294046A (ja) 情報用コンセント
JPS605496Y2 (ja) 電話機のル−プ復旧回路
JPH0614532Y2 (ja) 電話機の保留メロデイ音送出装置
JPS63156146U (enrdf_load_stackoverflow)
JPH04323945A (ja) 回線切替装置
JPH11234420A (ja) 端末網制御装置
JPH0736576B2 (ja) 電話システム
JPS6248156A (ja) 電話保留アダプタ