JPH033019Y2 - - Google Patents
Info
- Publication number
- JPH033019Y2 JPH033019Y2 JP1982084474U JP8447482U JPH033019Y2 JP H033019 Y2 JPH033019 Y2 JP H033019Y2 JP 1982084474 U JP1982084474 U JP 1982084474U JP 8447482 U JP8447482 U JP 8447482U JP H033019 Y2 JPH033019 Y2 JP H033019Y2
- Authority
- JP
- Japan
- Prior art keywords
- hold
- relay
- call
- telephone
- 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
- 230000007423 decrease Effects 0.000 claims description 3
- 230000002996 emotional effect Effects 0.000 claims description 3
- 101100365087 Arabidopsis thaliana SCRA gene Proteins 0.000 description 4
- 101150105073 SCR1 gene Proteins 0.000 description 4
- 101100134054 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) NTG1 gene Proteins 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8447482U JPS58186668U (ja) | 1982-06-07 | 1982-06-07 | 保留音送出用付加装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8447482U JPS58186668U (ja) | 1982-06-07 | 1982-06-07 | 保留音送出用付加装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58186668U JPS58186668U (ja) | 1983-12-12 |
JPH033019Y2 true JPH033019Y2 (US07122547-20061017-C00273.png) | 1991-01-25 |
Family
ID=30093420
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8447482U Granted JPS58186668U (ja) | 1982-06-07 | 1982-06-07 | 保留音送出用付加装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58186668U (US07122547-20061017-C00273.png) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0339968Y2 (US07122547-20061017-C00273.png) * | 1985-09-17 | 1991-08-22 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53641A (en) * | 1976-06-23 | 1978-01-06 | Komatsu Mfg Co Ltd | Shield excavator |
JPS5624855A (en) * | 1979-08-07 | 1981-03-10 | Iwatsu Electric Co Ltd | Holding detecting system for key telephone system |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55150539U (US07122547-20061017-C00273.png) * | 1979-04-17 | 1980-10-30 |
-
1982
- 1982-06-07 JP JP8447482U patent/JPS58186668U/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53641A (en) * | 1976-06-23 | 1978-01-06 | Komatsu Mfg Co Ltd | Shield excavator |
JPS5624855A (en) * | 1979-08-07 | 1981-03-10 | Iwatsu Electric Co Ltd | Holding detecting system for key telephone system |
Also Published As
Publication number | Publication date |
---|---|
JPS58186668U (ja) | 1983-12-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4538028A (en) | Apparatus for use with key telephone system with wireless telephone device | |
US4756021A (en) | Telephone set | |
US4408102A (en) | Two-wire exchange telephone system | |
US3530250A (en) | Telephone monitoring of remotely located areas | |
JPH06291814A (ja) | 自動電話転送及び応答装置のための制御方法と制御装置 | |
JPH033019Y2 (US07122547-20061017-C00273.png) | ||
US4841566A (en) | Hold and dial accessory for telephone instrument | |
JP2554647B2 (ja) | コ−ドレス電話機 | |
JP2637087B2 (ja) | 電話システム | |
JP2637086B2 (ja) | 電話システム | |
JPS643248Y2 (US07122547-20061017-C00273.png) | ||
JPH0310266B2 (US07122547-20061017-C00273.png) | ||
JPH0628868Y2 (ja) | 宅内交換機におけるドアホン呼出装置 | |
JP3574810B2 (ja) | 呼び戻し識別方法及び装置 | |
GB2193061A (en) | Emergency call acceptor | |
JPS6328554B2 (US07122547-20061017-C00273.png) | ||
JPH05259974A (ja) | ナースコール装置 | |
CA1206636A (en) | Two-wire exchange telephone system | |
WO2001020891A1 (en) | Remote controllable telephone set for answering calls and/or originating preprogrammed calls | |
JPS61167256A (ja) | ドアホン電話機混成装置 | |
JPH03158057A (ja) | 電話装置 | |
JPH0697991A (ja) | コードレス電話システム | |
JPS631231A (ja) | ドアホン装置 | |
JPH0322653A (ja) | 宅内簡易交換装置 | |
JPH0626376B2 (ja) | 電話機の保留自動解除装置 |