JPS621354U - - Google Patents
Info
- Publication number
- JPS621354U JPS621354U JP9197785U JP9197785U JPS621354U JP S621354 U JPS621354 U JP S621354U JP 9197785 U JP9197785 U JP 9197785U JP 9197785 U JP9197785 U JP 9197785U JP S621354 U JPS621354 U JP S621354U
- Authority
- JP
- Japan
- Prior art keywords
- rings
- pair
- respect
- electron beam
- ring
- Prior art date
- 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.)
- Pending
Links
- 238000010894 electron beam technology Methods 0.000 claims description 3
Landscapes
- Video Image Reproduction Devices For Color Tv Systems (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9197785U JPS621354U (https=) | 1985-06-17 | 1985-06-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9197785U JPS621354U (https=) | 1985-06-17 | 1985-06-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS621354U true JPS621354U (https=) | 1987-01-07 |
Family
ID=30648354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9197785U Pending JPS621354U (https=) | 1985-06-17 | 1985-06-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS621354U (https=) |
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1985
- 1985-06-17 JP JP9197785U patent/JPS621354U/ja active Pending