- 专利标题: Method for leaching cast components
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申请号: EP11250949.2申请日: 2011-12-29
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公开(公告)号: EP2471615B1公开(公告)日: 2020-02-26
- 发明人: Smallwood, Michel Shawn , Heffernan, Tab Michael , McCormick, Mark Steven , Helmink, Randolph Clifford , Kush, Matthew
- 申请人: Rolls-Royce Corporation , Rolls-Royce North American Technologies, Inc.
- 申请人地址: 2001 S. Tibbs Avenue, Mail Drop U27 Indianapolis, IN 46241 US
- 专利权人: Rolls-Royce Corporation,Rolls-Royce North American Technologies, Inc.
- 当前专利权人: Rolls-Royce Corporation,Rolls-Royce North American Technologies, Inc.
- 当前专利权人地址: 2001 S. Tibbs Avenue, Mail Drop U27 Indianapolis, IN 46241 US
- 代理机构: Cawley, Aimee Elizabeth
- 优先权: US201013428720 20101230
- 主分类号: B22D29/00
- IPC分类号: B22D29/00 ; C23G1/00
公开/授权文献
- EP2471615A1 System, method and apparatus for leaching cast components 公开/授权日:2012-07-04
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