JPS621357U - - Google Patents
Info
- Publication number
- JPS621357U JPS621357U JP9284485U JP9284485U JPS621357U JP S621357 U JPS621357 U JP S621357U JP 9284485 U JP9284485 U JP 9284485U JP 9284485 U JP9284485 U JP 9284485U JP S621357 U JPS621357 U JP S621357U
- Authority
- JP
- Japan
- Prior art keywords
- cathode
- filament
- shaped cathodes
- section
- display tube
- 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.)
- Granted
Links
- 239000000758 substrate Substances 0.000 claims description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims 1
- 239000004020 conductor Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Electrodes For Cathode-Ray Tubes (AREA)
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9284485U JPH0243088Y2 (https=) | 1985-06-19 | 1985-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9284485U JPH0243088Y2 (https=) | 1985-06-19 | 1985-06-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS621357U true JPS621357U (https=) | 1987-01-07 |
| JPH0243088Y2 JPH0243088Y2 (https=) | 1990-11-16 |
Family
ID=30650003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9284485U Expired JPH0243088Y2 (https=) | 1985-06-19 | 1985-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0243088Y2 (https=) |
-
1985
- 1985-06-19 JP JP9284485U patent/JPH0243088Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0243088Y2 (https=) | 1990-11-16 |