JPS495271A - - Google Patents
Info
- Publication number
- JPS495271A JPS495271A JP4263872A JP4263872A JPS495271A JP S495271 A JPS495271 A JP S495271A JP 4263872 A JP4263872 A JP 4263872A JP 4263872 A JP4263872 A JP 4263872A JP S495271 A JPS495271 A JP S495271A
- 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
- Manufacturing Of Printed Circuit Boards (AREA)
- Weting (AREA)
- Formation Of Insulating Films (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4263872A JPS529354B2 (en:Method) | 1972-05-01 | 1972-05-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4263872A JPS529354B2 (en:Method) | 1972-05-01 | 1972-05-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS495271A true JPS495271A (en:Method) | 1974-01-17 |
| JPS529354B2 JPS529354B2 (en:Method) | 1977-03-15 |
Family
ID=12641542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4263872A Expired JPS529354B2 (en:Method) | 1972-05-01 | 1972-05-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS529354B2 (en:Method) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50137691A (en:Method) * | 1974-04-19 | 1975-10-31 | ||
| JPS5562738A (en) * | 1978-11-02 | 1980-05-12 | Nec Corp | Preparation of semiconductor element |
| JPS57145325A (en) * | 1981-03-04 | 1982-09-08 | Nec Corp | Manufacture of semiconductor device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54181873U (en:Method) * | 1978-06-13 | 1979-12-22 |
-
1972
- 1972-05-01 JP JP4263872A patent/JPS529354B2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50137691A (en:Method) * | 1974-04-19 | 1975-10-31 | ||
| JPS5562738A (en) * | 1978-11-02 | 1980-05-12 | Nec Corp | Preparation of semiconductor element |
| JPS57145325A (en) * | 1981-03-04 | 1982-09-08 | Nec Corp | Manufacture of semiconductor device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS529354B2 (en:Method) | 1977-03-15 |