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发明名称
Jet propulsion nozzle with noise reducing means
摘要
申请公布号
US2987879(A)
申请公布日期
1961.06.13
申请号
US19570690986
申请日期
1957.10.18
申请人
ROLLS-ROYCE LIMITED
发明人
BROWN DAVID MORRIS
分类号
F02K1/08;F02K1/38;F02K1/60
主分类号
F02K1/08
代理机构
代理人
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地址
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