JPS4831868A - - Google Patents
Info
- Publication number
- JPS4831868A JPS4831868A JP6580271A JP6580271A JPS4831868A JP S4831868 A JPS4831868 A JP S4831868A JP 6580271 A JP6580271 A JP 6580271A JP 6580271 A JP6580271 A JP 6580271A JP S4831868 A JPS4831868 A JP S4831868A
- 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.)
- Pending
Links
Landscapes
- Cold Cathode And The Manufacture (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6580271A JPS4831868A (zh) | 1971-08-27 | 1971-08-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6580271A JPS4831868A (zh) | 1971-08-27 | 1971-08-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4831868A true JPS4831868A (zh) | 1973-04-26 |
Family
ID=13297508
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6580271A Pending JPS4831868A (zh) | 1971-08-27 | 1971-08-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS4831868A (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4990976A (zh) * | 1972-12-28 | 1974-08-30 | ||
JPS5093481A (zh) * | 1973-12-19 | 1975-07-25 | ||
US12020890B2 (en) | 2020-09-30 | 2024-06-25 | Ncx Corporation | Field emission cathode device and method of forming a field emission cathode device |
-
1971
- 1971-08-27 JP JP6580271A patent/JPS4831868A/ja active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4990976A (zh) * | 1972-12-28 | 1974-08-30 | ||
JPS5093481A (zh) * | 1973-12-19 | 1975-07-25 | ||
JPS5343427B2 (zh) * | 1973-12-19 | 1978-11-20 | ||
US12020890B2 (en) | 2020-09-30 | 2024-06-25 | Ncx Corporation | Field emission cathode device and method of forming a field emission cathode device |