| 发明名称 |
JOINT PROSTHESIS AND PROCESS FOR ITS MANUFACTURE |
| 摘要 |
<p>Joint prosthesis of perforated sheet metal strips which, for the formation of a hollow shaft, are welded together and to a collar having a protrusion for attaching to a ball joint. The collar is provided with an opening leading to the inside of the hollow shaft.</p> |
| 申请公布号 |
EP0289922(B1) |
申请公布日期 |
1991.06.19 |
| 申请号 |
EP19880106700 |
申请日期 |
1988.04.27 |
| 申请人 |
FRIED. KRUPP GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG |
发明人 |
BENSMANN, GUENTER, DR. ING. |
| 分类号 |
A61F2/00;A61F2/28;A61F2/30;A61F2/36 |
主分类号 |
A61F2/00 |
| 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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