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发明名称
Method of manufacturing foundry ceramic cores for turbomachine vanes
摘要
申请公布号
EP1854569(B1)
申请公布日期
2012.01.11
申请号
EP20070290555
申请日期
2007.05.02
申请人
SNECMA
发明人
GUERCHE, DIDIER;PRIGENT, SERGE;WEHRER, PATRICK
分类号
B22C9/10
主分类号
B22C9/10
代理机构
代理人
主权项
地址
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