JPS5731324B2 - - Google Patents
Info
- Publication number
- JPS5731324B2 JPS5731324B2 JP7962473A JP7962473A JPS5731324B2 JP S5731324 B2 JPS5731324 B2 JP S5731324B2 JP 7962473 A JP7962473 A JP 7962473A JP 7962473 A JP7962473 A JP 7962473A JP S5731324 B2 JPS5731324 B2 JP S5731324B2
- 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
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7962473A JPS5731324B2 (OSRAM) | 1973-07-14 | 1973-07-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7962473A JPS5731324B2 (OSRAM) | 1973-07-14 | 1973-07-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5028915A JPS5028915A (OSRAM) | 1975-03-24 |
| JPS5731324B2 true JPS5731324B2 (OSRAM) | 1982-07-03 |
Family
ID=13695213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7962473A Expired JPS5731324B2 (OSRAM) | 1973-07-14 | 1973-07-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5731324B2 (OSRAM) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58131827A (ja) * | 1982-02-01 | 1983-08-05 | Nippon Telegr & Teleph Corp <Ntt> | エコ−抑圧装置 |
| JPS5961234A (ja) * | 1982-09-30 | 1984-04-07 | Nec Corp | 適応型反響消去装置 |
-
1973
- 1973-07-14 JP JP7962473A patent/JPS5731324B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5028915A (OSRAM) | 1975-03-24 |