JPS5328322Y2 - - Google Patents
Info
- Publication number
- JPS5328322Y2 JPS5328322Y2 JP3891172U JP3891172U JPS5328322Y2 JP S5328322 Y2 JPS5328322 Y2 JP S5328322Y2 JP 3891172 U JP3891172 U JP 3891172U JP 3891172 U JP3891172 U JP 3891172U JP S5328322 Y2 JPS5328322 Y2 JP S5328322Y2
- 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
- Relay Circuits (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Structure Of Telephone Exchanges (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3891172U JPS5328322Y2 (en:Method) | 1972-03-31 | 1972-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3891172U JPS5328322Y2 (en:Method) | 1972-03-31 | 1972-03-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS48113307U JPS48113307U (en:Method) | 1973-12-25 |
| JPS5328322Y2 true JPS5328322Y2 (en:Method) | 1978-07-17 |
Family
ID=27908688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3891172U Expired JPS5328322Y2 (en:Method) | 1972-03-31 | 1972-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5328322Y2 (en:Method) |
-
1972
- 1972-03-31 JP JP3891172U patent/JPS5328322Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS48113307U (en:Method) | 1973-12-25 |