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Legal status
Patent not validated
| (51) | INT.CL. | C22C 37/04 | |
| C21C 1/10 | |||
| C22C 37/08 | |||
| C22C 37/10 | |||
| B22D 15/00 | |||
| C21D 5/00 | |||
| C21D 5/14 |
| (11) | Number of the document | 3243920 |
| (13) | Kind of document | T |
| (96) | European patent application number | 17162715.1 |
| Date of filing the European patent application | 2017-03-24 | |
| (97) | Date of publication of the European application | 2017-11-15 |
| (45) | Date of publication and mention of the grant of the patent | 2020-04-29 |
| (46) | Date of publication of the claims translation |
| (72) |
Papis, Konrad, CH
Wierschke, Sebastian, DE
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| (73) |
GF Casting Solutions Leipzig GmbH,
Georg-Fischer-Strasse 2, 04249 Leipzig,
DE
GF Casting Solutions Kunshan Co. Ltd., No. 300 Tian`e Road Kunshan Economic and Technical Development Zone, Kunshan Jiangsu Province 215300, CN |
| (54) | SPHÄROGUSSLEGIERUNG |
| SPHEROIDAL CAST ALLOY |