KR890005286A - Cu-Ni-AI alloy for gold substitute - Google Patents
Cu-Ni-AI alloy for gold substitute Download PDFInfo
- Publication number
- KR890005286A KR890005286A KR870009999A KR870009999A KR890005286A KR 890005286 A KR890005286 A KR 890005286A KR 870009999 A KR870009999 A KR 870009999A KR 870009999 A KR870009999 A KR 870009999A KR 890005286 A KR890005286 A KR 890005286A
- Authority
- KR
- South Korea
- Prior art keywords
- alloy
- substitute
- gold
- gold substitute
- manganese
- Prior art date
Links
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- Soft Magnetic Materials (AREA)
- Conductive Materials (AREA)
- Contacts (AREA)
Abstract
내용 없음No content
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR870009999A KR890005286A (en) | 1987-09-10 | 1987-09-10 | Cu-Ni-AI alloy for gold substitute |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR870009999A KR890005286A (en) | 1987-09-10 | 1987-09-10 | Cu-Ni-AI alloy for gold substitute |
Publications (1)
Publication Number | Publication Date |
---|---|
KR890005286A true KR890005286A (en) | 1989-05-13 |
Family
ID=68343663
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR870009999A KR890005286A (en) | 1987-09-10 | 1987-09-10 | Cu-Ni-AI alloy for gold substitute |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR890005286A (en) |
-
1987
- 1987-09-10 KR KR870009999A patent/KR890005286A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |