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| 专利文件 | |||
| 专利文献 | |||
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patent documentation : 5 Phrasen in 5 Thematiken |
| Elektronik | 1 |
| Geowissenschaften | 1 |
| Handel | 1 |
| Informationstechnik | 1 |
| Recht | 1 |
| |||
| 专利文件 | |||
| 专利文献 | |||
|
patent documentation : 5 Phrasen in 5 Thematiken |
| Elektronik | 1 |
| Geowissenschaften | 1 |
| Handel | 1 |
| Informationstechnik | 1 |
| Recht | 1 |