| 发明名称 |
Ring has recess in which stone is mounted whose floor is at angle to radius of ring |
| 摘要 |
The ring has a recess (8) in which a stone (9) is mounted. The floor of the recess is at an angle to the radius of the ring. This is preferably 30 -60 deg , especially 45 deg .
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| 申请公布号 |
DE19935432(A1) |
申请公布日期 |
2001.02.15 |
| 申请号 |
DE19991035432 |
申请日期 |
1999.08.01 |
| 申请人 |
CHRISTIAN BAUER GMBH & CO |
发明人 |
SCHWAB, RALF |
| 分类号 |
A44C9/00;A44C17/02;(IPC1-7):A44C13/00 |
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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