JPS4949584A - - Google Patents
Info
- Publication number
- JPS4949584A JPS4949584A JP47092699A JP9269972A JPS4949584A JP S4949584 A JPS4949584 A JP S4949584A JP 47092699 A JP47092699 A JP 47092699A JP 9269972 A JP9269972 A JP 9269972A JP S4949584 A JPS4949584 A JP S4949584A
- 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.)
- Granted
Links
Landscapes
- Bipolar Transistors (AREA)
- Element Separation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47092699A JPS52678B2 (en:Method) | 1972-09-14 | 1972-09-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47092699A JPS52678B2 (en:Method) | 1972-09-14 | 1972-09-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4949584A true JPS4949584A (en:Method) | 1974-05-14 |
| JPS52678B2 JPS52678B2 (en:Method) | 1977-01-10 |
Family
ID=14061729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47092699A Expired JPS52678B2 (en:Method) | 1972-09-14 | 1972-09-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS52678B2 (en:Method) |
-
1972
- 1972-09-14 JP JP47092699A patent/JPS52678B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS52678B2 (en:Method) | 1977-01-10 |