JPS5255974Y2 - - Google Patents
Info
- Publication number
- JPS5255974Y2 JPS5255974Y2 JP5239172U JP5239172U JPS5255974Y2 JP S5255974 Y2 JPS5255974 Y2 JP S5255974Y2 JP 5239172 U JP5239172 U JP 5239172U JP 5239172 U JP5239172 U JP 5239172U JP S5255974 Y2 JPS5255974 Y2 JP S5255974Y2
- 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
- Attenuators (AREA)
- Control Of Amplification And Gain Control (AREA)
- Amplifiers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5239172U JPS5255974Y2 (zh) | 1972-05-04 | 1972-05-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5239172U JPS5255974Y2 (zh) | 1972-05-04 | 1972-05-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4911646U JPS4911646U (zh) | 1974-01-31 |
| JPS5255974Y2 true JPS5255974Y2 (zh) | 1977-12-17 |
Family
ID=27933958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5239172U Expired JPS5255974Y2 (zh) | 1972-05-04 | 1972-05-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5255974Y2 (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5758810Y2 (zh) * | 1975-08-14 | 1982-12-16 |
-
1972
- 1972-05-04 JP JP5239172U patent/JPS5255974Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4911646U (zh) | 1974-01-31 |