JPS5031839U - - Google Patents
Info
- Publication number
- JPS5031839U JPS5031839U JP8539773U JP8539773U JPS5031839U JP S5031839 U JPS5031839 U JP S5031839U JP 8539773 U JP8539773 U JP 8539773U JP 8539773 U JP8539773 U JP 8539773U JP S5031839 U JPS5031839 U JP S5031839U
- 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.)
- Granted
Links
Landscapes
- Filters And Equalizers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1973085397U JPS5439968Y2 (en) | 1973-07-17 | 1973-07-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1973085397U JPS5439968Y2 (en) | 1973-07-17 | 1973-07-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5031839U true JPS5031839U (en) | 1975-04-08 |
| JPS5439968Y2 JPS5439968Y2 (en) | 1979-11-26 |
Family
ID=28267440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1973085397U Expired JPS5439968Y2 (en) | 1973-07-17 | 1973-07-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5439968Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1969571A (en) * | 1933-03-17 | 1934-08-07 | Bell Telephone Labor Inc | Transmission network |
-
1973
- 1973-07-17 JP JP1973085397U patent/JPS5439968Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1969571A (en) * | 1933-03-17 | 1934-08-07 | Bell Telephone Labor Inc | Transmission network |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5439968Y2 (en) | 1979-11-26 |