JPS523780B2 - - Google Patents
Info
- Publication number
- JPS523780B2 JPS523780B2 JP8993872A JP8993872A JPS523780B2 JP S523780 B2 JPS523780 B2 JP S523780B2 JP 8993872 A JP8993872 A JP 8993872A JP 8993872 A JP8993872 A JP 8993872A JP S523780 B2 JPS523780 B2 JP S523780B2
- 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
- Formation Of Insulating Films (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8993872A JPS523780B2 (en:Method) | 1972-09-07 | 1972-09-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8993872A JPS523780B2 (en:Method) | 1972-09-07 | 1972-09-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4946679A JPS4946679A (en:Method) | 1974-05-04 |
| JPS523780B2 true JPS523780B2 (en:Method) | 1977-01-29 |
Family
ID=13984628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8993872A Expired JPS523780B2 (en:Method) | 1972-09-07 | 1972-09-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS523780B2 (en:Method) |
-
1972
- 1972-09-07 JP JP8993872A patent/JPS523780B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4946679A (en:Method) | 1974-05-04 |