JPS6320209Y2 - - Google Patents
Info
- Publication number
- JPS6320209Y2 JPS6320209Y2 JP1982142482U JP14248282U JPS6320209Y2 JP S6320209 Y2 JPS6320209 Y2 JP S6320209Y2 JP 1982142482 U JP1982142482 U JP 1982142482U JP 14248282 U JP14248282 U JP 14248282U JP S6320209 Y2 JPS6320209 Y2 JP S6320209Y2
- Authority
- JP
- Japan
- Prior art keywords
- amplifier
- carrier wave
- base unit
- high frequency
- 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
Links
Landscapes
- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14248282U JPS5948166U (ja) | 1982-09-20 | 1982-09-20 | テレビモニター機能付インターホン装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14248282U JPS5948166U (ja) | 1982-09-20 | 1982-09-20 | テレビモニター機能付インターホン装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5948166U JPS5948166U (ja) | 1984-03-30 |
JPS6320209Y2 true JPS6320209Y2 (en]) | 1988-06-06 |
Family
ID=30318354
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14248282U Granted JPS5948166U (ja) | 1982-09-20 | 1982-09-20 | テレビモニター機能付インターホン装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5948166U (en]) |
-
1982
- 1982-09-20 JP JP14248282U patent/JPS5948166U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5948166U (ja) | 1984-03-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPH0263255A (ja) | 無線電話機の録音機遠隔制御装置 | |
GB2097158A (en) | Selective call communication receiver | |
JPH02252329A (ja) | 無線電話装置 | |
JPS6320209Y2 (en]) | ||
US5111499A (en) | Cordless telephone apparatus having a ringer circuit operable during power failure | |
US3801744A (en) | Automatic telephone recorder controlling device sensitive to calling subscriber interruption of service | |
JPS6027270A (ja) | フアクシミリ不在受信装置 | |
JPS59117373A (ja) | フアクシミリ装置の電話呼出方式 | |
JPH0358223B2 (en]) | ||
JPH0737393Y2 (ja) | 電話機 | |
JPS6349013Y2 (en]) | ||
JPS60240258A (ja) | 自動始動式留守番電話装置 | |
JPH03117257A (ja) | ハンズフリー回路 | |
JPS6037959U (ja) | 送受信機 | |
JPH10271189A (ja) | 携帯電話機 | |
JP2546239Y2 (ja) | 電話回線切断装置 | |
JP3036290U (ja) | 通信用携帯端末の着信通知システム | |
JPH0311983Y2 (en]) | ||
JPH0136370Y2 (en]) | ||
JPS62147851A (ja) | 鳴音保護回路付きハンズフリ−回路 | |
JPH08107371A (ja) | 強制終話機能を有する複信無線通信装置 | |
JPS60218960A (ja) | インタホ−ンのデ−タ送受信システム | |
JPS58107645U (ja) | 通話中モニタ−回路 | |
JP2001036896A (ja) | テレビインターホンシステム | |
JPH0479187B2 (en]) |