| 发明名称 |
Method of manufacturing a dynamic groove bearling die suitable for use in such a method and housing and bearing part manufactured by such a method data storage unit provided with such a groove bearing method of manufacturing a rotatable scanning unit and magnetic tape device provided with such a scanning unit |
| 摘要 |
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| 申请公布号 |
SG44767(A1) |
申请公布日期 |
1997.12.19 |
| 申请号 |
SG19960007202 |
申请日期 |
1993.09.15 |
| 申请人 |
PHILIPS ELECTRONICS N.V. |
发明人 |
TIELEMANS LEONARDUS PETRUS MARIA |
| 分类号 |
F16C17/02;B21J5/12;B21K25/00;F16C17/04;F16C17/08;F16C17/10;F16C33/06;F16C33/10;F16C33/14;(IPC1-7):B21J5/12;B25K25/00 |
主分类号 |
F16C17/02 |
| 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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