JPS556438Y2 - - Google Patents
Info
- Publication number
- JPS556438Y2 JPS556438Y2 JP1975057970U JP5797075U JPS556438Y2 JP S556438 Y2 JPS556438 Y2 JP S556438Y2 JP 1975057970 U JP1975057970 U JP 1975057970U JP 5797075 U JP5797075 U JP 5797075U JP S556438 Y2 JPS556438 Y2 JP S556438Y2
- 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
- Electron Tubes For Measurement (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975057970U JPS556438Y2 (ja) | 1975-04-28 | 1975-04-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975057970U JPS556438Y2 (ja) | 1975-04-28 | 1975-04-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51137392U JPS51137392U (ja) | 1976-11-05 |
| JPS556438Y2 true JPS556438Y2 (ja) | 1980-02-14 |
Family
ID=28214720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1975057970U Expired JPS556438Y2 (ja) | 1975-04-28 | 1975-04-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS556438Y2 (ja) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4511109Y1 (ja) * | 1966-08-23 | 1970-05-19 |
-
1975
- 1975-04-28 JP JP1975057970U patent/JPS556438Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4511109Y1 (ja) * | 1966-08-23 | 1970-05-19 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS51137392U (ja) | 1976-11-05 |