JPS53145457U - - Google Patents
Info
- Publication number
- JPS53145457U JPS53145457U JP5088777U JP5088777U JPS53145457U JP S53145457 U JPS53145457 U JP S53145457U JP 5088777 U JP5088777 U JP 5088777U JP 5088777 U JP5088777 U JP 5088777U JP S53145457 U JPS53145457 U JP S53145457U
- 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
- Electron Tubes For Measurement (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977050887U JPS578618Y2 (fr) | 1977-04-21 | 1977-04-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977050887U JPS578618Y2 (fr) | 1977-04-21 | 1977-04-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS53145457U true JPS53145457U (fr) | 1978-11-16 |
| JPS578618Y2 JPS578618Y2 (fr) | 1982-02-18 |
Family
ID=28939209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1977050887U Expired JPS578618Y2 (fr) | 1977-04-21 | 1977-04-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS578618Y2 (fr) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4840990A (fr) * | 1971-10-04 | 1973-06-15 | ||
| JPS4843569A (fr) * | 1971-10-05 | 1973-06-23 |
-
1977
- 1977-04-21 JP JP1977050887U patent/JPS578618Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4840990A (fr) * | 1971-10-04 | 1973-06-15 | ||
| JPS4843569A (fr) * | 1971-10-05 | 1973-06-23 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS578618Y2 (fr) | 1982-02-18 |