JPS5415620B2 - - Google Patents
Info
- Publication number
- JPS5415620B2 JPS5415620B2 JP13949376A JP13949376A JPS5415620B2 JP S5415620 B2 JPS5415620 B2 JP S5415620B2 JP 13949376 A JP13949376 A JP 13949376A JP 13949376 A JP13949376 A JP 13949376A JP S5415620 B2 JPS5415620 B2 JP S5415620B2
- 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
- ing And Chemical Polishing (AREA)
- Manufacturing Of Printed Circuit Boards (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13949376A JPS5364770A (en) | 1976-11-22 | 1976-11-22 | Method of etching printed circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13949376A JPS5364770A (en) | 1976-11-22 | 1976-11-22 | Method of etching printed circuit board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5364770A JPS5364770A (en) | 1978-06-09 |
| JPS5415620B2 true JPS5415620B2 (en) | 1979-06-15 |
Family
ID=15246538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13949376A Granted JPS5364770A (en) | 1976-11-22 | 1976-11-22 | Method of etching printed circuit board |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5364770A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0456382A (en) * | 1990-06-26 | 1992-02-24 | Matsushita Electric Works Ltd | Etching method for printed wiring board |
| KR100889953B1 (en) * | 2007-12-10 | 2009-03-20 | 삼성전기주식회사 | Apparatus for etching |
| JP6092570B2 (en) * | 2012-10-19 | 2017-03-08 | 前田建設工業株式会社 | Method for forming steel rod film and method for producing film-forming steel rod |
| JP6346324B2 (en) * | 2017-02-09 | 2018-06-20 | 前田建設工業株式会社 | Method for producing film-formed steel bars |
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1976
- 1976-11-22 JP JP13949376A patent/JPS5364770A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5364770A (en) | 1978-06-09 |