JPS51143472A - Production method of precious metal ring - Google Patents
Production method of precious metal ringInfo
- Publication number
- JPS51143472A JPS51143472A JP6658575A JP6658575A JPS51143472A JP S51143472 A JPS51143472 A JP S51143472A JP 6658575 A JP6658575 A JP 6658575A JP 6658575 A JP6658575 A JP 6658575A JP S51143472 A JPS51143472 A JP S51143472A
- Authority
- JP
- Japan
- Prior art keywords
- production method
- precious metal
- metal ring
- desired dimensions
- rigid pipe
- Prior art date
- 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
Abstract
PURPOSE: By simple processing, to form the material into a rigid pipe of desired dimensions, with beautiful surface, without producing metal chips.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6658575A JPS51143472A (en) | 1975-06-04 | 1975-06-04 | Production method of precious metal ring |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6658575A JPS51143472A (en) | 1975-06-04 | 1975-06-04 | Production method of precious metal ring |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51143472A true JPS51143472A (en) | 1976-12-09 |
Family
ID=13320162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6658575A Pending JPS51143472A (en) | 1975-06-04 | 1975-06-04 | Production method of precious metal ring |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51143472A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04133717U (en) * | 1991-06-03 | 1992-12-11 | 仁 志村 | ring |
-
1975
- 1975-06-04 JP JP6658575A patent/JPS51143472A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04133717U (en) * | 1991-06-03 | 1992-12-11 | 仁 志村 | ring |
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