JPS4897480A - - Google Patents
Info
- Publication number
- JPS4897480A JPS4897480A JP2970972A JP2970972A JPS4897480A JP S4897480 A JPS4897480 A JP S4897480A JP 2970972 A JP2970972 A JP 2970972A JP 2970972 A JP2970972 A JP 2970972A JP S4897480 A JPS4897480 A JP S4897480A
- 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
- ing And Chemical Polishing (AREA)
- Manufacturing Of Printed Circuit Boards (AREA)
- Cleaning Or Drying Semiconductors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2970972A JPS4897480A (it) | 1972-03-27 | 1972-03-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2970972A JPS4897480A (it) | 1972-03-27 | 1972-03-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4897480A true JPS4897480A (it) | 1973-12-12 |
Family
ID=12283621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2970972A Pending JPS4897480A (it) | 1972-03-27 | 1972-03-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4897480A (it) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51135368A (en) * | 1975-05-19 | 1976-11-24 | Matsushita Electronics Corp | Method of treating surface of semiconductor substrate |
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1972
- 1972-03-27 JP JP2970972A patent/JPS4897480A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51135368A (en) * | 1975-05-19 | 1976-11-24 | Matsushita Electronics Corp | Method of treating surface of semiconductor substrate |