JPS4979112A - - Google Patents
Info
- Publication number
- JPS4979112A JPS4979112A JP12101972A JP12101972A JPS4979112A JP S4979112 A JPS4979112 A JP S4979112A JP 12101972 A JP12101972 A JP 12101972A JP 12101972 A JP12101972 A JP 12101972A JP S4979112 A JPS4979112 A JP S4979112A
- 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
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12101972A JPS4979112A (ja) | 1972-12-01 | 1972-12-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12101972A JPS4979112A (ja) | 1972-12-01 | 1972-12-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4979112A true JPS4979112A (ja) | 1974-07-31 |
Family
ID=14800779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12101972A Pending JPS4979112A (ja) | 1972-12-01 | 1972-12-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4979112A (ja) |
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1972
- 1972-12-01 JP JP12101972A patent/JPS4979112A/ja active Pending