| 发明名称 |
RING |
| 摘要 |
FIELD: jewelry manufacture. SUBSTANCE: ring has spiral bar and ornamental member which are adapted for interlocking. Ornamental member is provided with bent portions or lugs allowing range of produced jewelry articles to be widened by using and replacing different ornamental members. EFFECT: simplified manufacture method and safe usage. 5 dwgi
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| 申请公布号 |
RU2117439(C1) |
申请公布日期 |
1998.08.20 |
| 申请号 |
RU19970109855 |
申请日期 |
1997.06.11 |
| 申请人 |
POPOV ALEKSANDR FEDOROVICH |
发明人 |
POPOV ALEKSANDR FEDOROVICH |
| 分类号 |
A44C9/00;(IPC1-7):A44C9/00 |
主分类号 |
A44C9/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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