JPS6282549U - - Google Patents
Info
- Publication number
- JPS6282549U JPS6282549U JP17438885U JP17438885U JPS6282549U JP S6282549 U JPS6282549 U JP S6282549U JP 17438885 U JP17438885 U JP 17438885U JP 17438885 U JP17438885 U JP 17438885U JP S6282549 U JPS6282549 U JP S6282549U
- Authority
- JP
- Japan
- Prior art keywords
- electron beam
- filament
- beam emission
- emitting
- tip
- 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 6
Landscapes
- Electron Sources, Ion Sources (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17438885U JPS6282549U (cs) | 1985-11-12 | 1985-11-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17438885U JPS6282549U (cs) | 1985-11-12 | 1985-11-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6282549U true JPS6282549U (cs) | 1987-05-26 |
Family
ID=31112724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17438885U Pending JPS6282549U (cs) | 1985-11-12 | 1985-11-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6282549U (cs) |
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1985
- 1985-11-12 JP JP17438885U patent/JPS6282549U/ja active Pending