JPS4991301A - - Google Patents
Info
- Publication number
- JPS4991301A JPS4991301A JP48003157A JP315773A JPS4991301A JP S4991301 A JPS4991301 A JP S4991301A JP 48003157 A JP48003157 A JP 48003157A JP 315773 A JP315773 A JP 315773A JP S4991301 A JPS4991301 A JP S4991301A
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP733157A JPS5326763B2 (en) | 1972-12-29 | 1972-12-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP733157A JPS5326763B2 (en) | 1972-12-29 | 1972-12-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4991301A true JPS4991301A (en) | 1974-08-31 |
| JPS5326763B2 JPS5326763B2 (en) | 1978-08-04 |
Family
ID=11549502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP733157A Expired JPS5326763B2 (en) | 1972-12-29 | 1972-12-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5326763B2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6033751A (en) * | 1983-08-03 | 1985-02-21 | Nippon Telegr & Teleph Corp <Ntt> | Coder and decoder |
| JPS60134687A (en) * | 1983-12-23 | 1985-07-17 | Mitsubishi Corp | Television conference telephone system |
| JPS62183297A (en) * | 1986-02-07 | 1987-08-11 | Hitachi Ltd | Time division exchange |
| JPS6441594A (en) * | 1987-08-07 | 1989-02-13 | Nec Corp | Digital interface device |
-
1972
- 1972-12-29 JP JP733157A patent/JPS5326763B2/ja not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6033751A (en) * | 1983-08-03 | 1985-02-21 | Nippon Telegr & Teleph Corp <Ntt> | Coder and decoder |
| JPH0525207B2 (en) * | 1983-08-03 | 1993-04-12 | Nippon Telegraph & Telephone | |
| JPS60134687A (en) * | 1983-12-23 | 1985-07-17 | Mitsubishi Corp | Television conference telephone system |
| JPS62183297A (en) * | 1986-02-07 | 1987-08-11 | Hitachi Ltd | Time division exchange |
| JPS6441594A (en) * | 1987-08-07 | 1989-02-13 | Nec Corp | Digital interface device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5326763B2 (en) | 1978-08-04 |