JPS6059688U - 小形簡易交換電話装置の局線着信呼出制御回路 - Google Patents
小形簡易交換電話装置の局線着信呼出制御回路Info
- Publication number
- JPS6059688U JPS6059688U JP15166883U JP15166883U JPS6059688U JP S6059688 U JPS6059688 U JP S6059688U JP 15166883 U JP15166883 U JP 15166883U JP 15166883 U JP15166883 U JP 15166883U JP S6059688 U JPS6059688 U JP S6059688U
- Authority
- JP
- Japan
- Prior art keywords
- incoming call
- office line
- extension telephone
- control circuit
- call control
- 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.)
- Granted
Links
- 238000012544 monitoring process Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims 1
Landscapes
- Sub-Exchange Stations And Push- Button Telephones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15166883U JPS6059688U (ja) | 1983-09-30 | 1983-09-30 | 小形簡易交換電話装置の局線着信呼出制御回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15166883U JPS6059688U (ja) | 1983-09-30 | 1983-09-30 | 小形簡易交換電話装置の局線着信呼出制御回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6059688U true JPS6059688U (ja) | 1985-04-25 |
| JPH0224309Y2 JPH0224309Y2 (enExample) | 1990-07-03 |
Family
ID=30336032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15166883U Granted JPS6059688U (ja) | 1983-09-30 | 1983-09-30 | 小形簡易交換電話装置の局線着信呼出制御回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6059688U (enExample) |
-
1983
- 1983-09-30 JP JP15166883U patent/JPS6059688U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0224309Y2 (enExample) | 1990-07-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6059688U (ja) | 小形簡易交換電話装置の局線着信呼出制御回路 | |
| JPS59157374U (ja) | ボタン電話装置 | |
| JPS60108079U (ja) | 電話装置の停電着信回路 | |
| JPS59118373U (ja) | 電子式キ−テレホン装置 | |
| JPS59134962U (ja) | 通信補助装置 | |
| JPS5893063U (ja) | フアクシミリ装置 | |
| JPS58182545U (ja) | 端末装置 | |
| JPS61359U (ja) | 自動交換機における着信呼集中応答装置 | |
| JPS59122641U (ja) | 取引処理装置 | |
| JPS5864161U (ja) | 呼出信号切換装置 | |
| JPS5920783U (ja) | 局線回路 | |
| JPS5840970U (ja) | デ−タ伝送装置 | |
| JPS6129561U (ja) | 発信停止解除回路 | |
| JPS59132269U (ja) | 電話装置 | |
| JPS6115890U (ja) | 移動通信システムにおける中継交換装置 | |
| JPS6137651U (ja) | 遠隔設定電話機 | |
| JPS59101552U (ja) | 遠隔監視転送装置 | |
| JPS615053U (ja) | インタホン電話転送装置 | |
| JPS59161761U (ja) | 電話回線切替回路 | |
| JPS5859285U (ja) | 遠隔監視制御システム | |
| JPS5978779U (ja) | ボタン電話装置 | |
| JPS60181952U (ja) | 電話器の秘話装置 | |
| JPS58182543U (ja) | 加入者回線試験装置 | |
| JPS58123655U (ja) | 電話機 | |
| JPS5961650U (ja) | 電話機の接続器具 |