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发明名称
A VARIABLE PITCH PROPELLER MODULE FOR AN AERO GAS TURBINE ENGINE
摘要
申请公布号
GB2186918(A)
申请公布日期
1987.08.26
申请号
GB19860004636
申请日期
1986.02.25
申请人
* ROLLS-ROYCE LIMITED
发明人
WILLIAM BUTLER * WRIGHT
分类号
B64C11/48;B64C11/30;F01D7/00;(IPC1-7):B64C11/38
主分类号
B64C11/48
代理机构
代理人
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