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发明名称
Rotary fluid-flow machines
摘要
申请公布号
US3303993(A)
申请公布日期
1967.02.14
申请号
US19640410461
申请日期
1964.11.12
申请人
DOWTY TECHNICAL DEVELOPMENTS LIMITED
发明人
ANDREWS THOMAS D. H.;SPENCE PETER
分类号
F01N3/32;F02C3/05;F02C6/12;F04D25/04
主分类号
F01N3/32
代理机构
代理人
主权项
地址
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