JPS4967481A - - Google Patents
Info
- Publication number
- JPS4967481A JPS4967481A JP10925872A JP10925872A JPS4967481A JP S4967481 A JPS4967481 A JP S4967481A JP 10925872 A JP10925872 A JP 10925872A JP 10925872 A JP10925872 A JP 10925872A JP S4967481 A JPS4967481 A JP S4967481A
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10925872A JPS4967481A (en:Method) | 1972-10-31 | 1972-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10925872A JPS4967481A (en:Method) | 1972-10-31 | 1972-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4967481A true JPS4967481A (en:Method) | 1974-06-29 |
Family
ID=14505602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10925872A Pending JPS4967481A (en:Method) | 1972-10-31 | 1972-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4967481A (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04264327A (ja) * | 1991-02-20 | 1992-09-21 | Toshiba Corp | マグネトロン用直熱型陰極フィラメントの製造方法 |
-
1972
- 1972-10-31 JP JP10925872A patent/JPS4967481A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04264327A (ja) * | 1991-02-20 | 1992-09-21 | Toshiba Corp | マグネトロン用直熱型陰極フィラメントの製造方法 |