JPS62123059U - - Google Patents
Info
- Publication number
- JPS62123059U JPS62123059U JP1051586U JP1051586U JPS62123059U JP S62123059 U JPS62123059 U JP S62123059U JP 1051586 U JP1051586 U JP 1051586U JP 1051586 U JP1051586 U JP 1051586U JP S62123059 U JPS62123059 U JP S62123059U
- Authority
- JP
- Japan
- Prior art keywords
- filament
- thermal expansion
- electron tube
- utility
- scope
- 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
- 239000006096 absorbing agent Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Solid Thermionic Cathode (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1051586U JPS62123059U (en:Method) | 1986-01-27 | 1986-01-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1051586U JPS62123059U (en:Method) | 1986-01-27 | 1986-01-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62123059U true JPS62123059U (en:Method) | 1987-08-05 |
Family
ID=30796879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1051586U Pending JPS62123059U (en:Method) | 1986-01-27 | 1986-01-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62123059U (en:Method) |
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1986
- 1986-01-27 JP JP1051586U patent/JPS62123059U/ja active Pending