JPS5435725B2 - - Google Patents
Info
- Publication number
- JPS5435725B2 JPS5435725B2 JP4228574A JP4228574A JPS5435725B2 JP S5435725 B2 JPS5435725 B2 JP S5435725B2 JP 4228574 A JP4228574 A JP 4228574A JP 4228574 A JP4228574 A JP 4228574A JP S5435725 B2 JPS5435725 B2 JP S5435725B2
- 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.)
- Expired
Links
Landscapes
- Transceivers (AREA)
- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4228574A JPS5435725B2 (https=) | 1974-04-17 | 1974-04-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4228574A JPS5435725B2 (https=) | 1974-04-17 | 1974-04-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50137012A JPS50137012A (https=) | 1975-10-30 |
| JPS5435725B2 true JPS5435725B2 (https=) | 1979-11-05 |
Family
ID=12631763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4228574A Expired JPS5435725B2 (https=) | 1974-04-17 | 1974-04-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5435725B2 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4002852A (en) * | 1975-07-08 | 1977-01-11 | International Telephone And Telegraph Corporation | Electronic telephone network |
-
1974
- 1974-04-17 JP JP4228574A patent/JPS5435725B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS50137012A (https=) | 1975-10-30 |