JPS4978417A - - Google Patents
Info
- Publication number
- JPS4978417A JPS4978417A JP11978772A JP11978772A JPS4978417A JP S4978417 A JPS4978417 A JP S4978417A JP 11978772 A JP11978772 A JP 11978772A JP 11978772 A JP11978772 A JP 11978772A JP S4978417 A JPS4978417 A JP S4978417A
- 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.)
- Pending
Links
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11978772A JPS4978417A (enExample) | 1972-12-01 | 1972-12-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11978772A JPS4978417A (enExample) | 1972-12-01 | 1972-12-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4978417A true JPS4978417A (enExample) | 1974-07-29 |
Family
ID=14770199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11978772A Pending JPS4978417A (enExample) | 1972-12-01 | 1972-12-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4978417A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55130243A (en) * | 1979-03-30 | 1980-10-08 | Hitachi Ltd | Transmission system for distribution line signal |
-
1972
- 1972-12-01 JP JP11978772A patent/JPS4978417A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55130243A (en) * | 1979-03-30 | 1980-10-08 | Hitachi Ltd | Transmission system for distribution line signal |