JPS5087220A - - Google Patents
Info
- Publication number
- JPS5087220A JPS5087220A JP13525773A JP13525773A JPS5087220A JP S5087220 A JPS5087220 A JP S5087220A JP 13525773 A JP13525773 A JP 13525773A JP 13525773 A JP13525773 A JP 13525773A JP S5087220 A JPS5087220 A JP S5087220A
- Authority
- JP
- Japan
- 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
Landscapes
- Time-Division Multiplex Systems (AREA)
- Dc Digital Transmission (AREA)
- Selective Calling Equipment (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13525773A JPS5649025B2 (en:Method) | 1973-12-05 | 1973-12-05 | |
| US05/528,240 US3940567A (en) | 1973-12-05 | 1974-11-29 | Multiplex transmission system on-off signal |
| GB52034/74A GB1486010A (en) | 1973-12-05 | 1974-12-02 | Multiplex transmission system |
| DE2457611A DE2457611C3 (de) | 1973-12-05 | 1974-12-05 | Multiplex-Übertragungssystem |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13525773A JPS5649025B2 (en:Method) | 1973-12-05 | 1973-12-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5087220A true JPS5087220A (en:Method) | 1975-07-14 |
| JPS5649025B2 JPS5649025B2 (en:Method) | 1981-11-19 |
Family
ID=15147467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13525773A Expired JPS5649025B2 (en:Method) | 1973-12-05 | 1973-12-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5649025B2 (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53119604A (en) * | 1977-03-28 | 1978-10-19 | Toshiba Corp | Transmission system for control signal of key telephone set |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3392378A (en) * | 1964-10-26 | 1968-07-09 | Eg & G Int | Underwater telemetering apparatus and the like adapted for use with a plurality of measuring stations |
-
1973
- 1973-12-05 JP JP13525773A patent/JPS5649025B2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3392378A (en) * | 1964-10-26 | 1968-07-09 | Eg & G Int | Underwater telemetering apparatus and the like adapted for use with a plurality of measuring stations |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53119604A (en) * | 1977-03-28 | 1978-10-19 | Toshiba Corp | Transmission system for control signal of key telephone set |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5649025B2 (en:Method) | 1981-11-19 |