JPS556433Y2 - - Google Patents
Info
- Publication number
- JPS556433Y2 JPS556433Y2 JP1974109841U JP10984174U JPS556433Y2 JP S556433 Y2 JPS556433 Y2 JP S556433Y2 JP 1974109841 U JP1974109841 U JP 1974109841U JP 10984174 U JP10984174 U JP 10984174U JP S556433 Y2 JPS556433 Y2 JP S556433Y2
- 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.)
- Expired
Links
Landscapes
- Electrodes For Cathode-Ray Tubes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1974109841U JPS556433Y2 (https=) | 1974-09-13 | 1974-09-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1974109841U JPS556433Y2 (https=) | 1974-09-13 | 1974-09-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5137860U JPS5137860U (https=) | 1976-03-22 |
| JPS556433Y2 true JPS556433Y2 (https=) | 1980-02-14 |
Family
ID=28332001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1974109841U Expired JPS556433Y2 (https=) | 1974-09-13 | 1974-09-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS556433Y2 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5550542A (en) * | 1978-10-09 | 1980-04-12 | Toshiba Corp | Directly-heated cathode structure for picture tube |
| JPS563936A (en) * | 1979-06-25 | 1981-01-16 | Toshiba Corp | Direct heating type cathode structure |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS442425Y1 (https=) * | 1965-05-10 | 1969-01-29 | ||
| JPS4827632U (https=) * | 1971-08-03 | 1973-04-03 |
-
1974
- 1974-09-13 JP JP1974109841U patent/JPS556433Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5137860U (https=) | 1976-03-22 |