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发明名称
Improvements relating to turbine blades
摘要
申请公布号
GB694241(A)
申请公布日期
1953.07.15
申请号
GB19500009544
申请日期
1950.04.18
申请人
ROLLS-ROYCE LIMITED
发明人
HARKER WILLIAM EDMUND
分类号
F01D5/18
主分类号
F01D5/18
代理机构
代理人
主权项
地址
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