JPS5440377B2 - - Google Patents
Info
- Publication number
- JPS5440377B2 JPS5440377B2 JP2903576A JP2903576A JPS5440377B2 JP S5440377 B2 JPS5440377 B2 JP S5440377B2 JP 2903576 A JP2903576 A JP 2903576A JP 2903576 A JP2903576 A JP 2903576A JP S5440377 B2 JPS5440377 B2 JP S5440377B2
- 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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2903576A JPS52111845A (en) | 1976-03-17 | 1976-03-17 | Method of regenerating used etching liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2903576A JPS52111845A (en) | 1976-03-17 | 1976-03-17 | Method of regenerating used etching liquid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52111845A JPS52111845A (en) | 1977-09-19 |
| JPS5440377B2 true JPS5440377B2 (no) | 1979-12-03 |
Family
ID=12265141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2903576A Granted JPS52111845A (en) | 1976-03-17 | 1976-03-17 | Method of regenerating used etching liquid |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS52111845A (no) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103422154A (zh) * | 2012-05-24 | 2013-12-04 | 叶福祥 | 电路板酸性废蚀刻液氯化亚铜(Cu+,CuCL)离子隔膜电积再生 |
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1976
- 1976-03-17 JP JP2903576A patent/JPS52111845A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS52111845A (en) | 1977-09-19 |