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发明名称
AERODYNAMIC VALVES
摘要
申请公布号
CA561500(A)
申请公布日期
1958.08.05
申请号
CAD561500
申请日期
申请人
SOCIETE NATIONALE D'ETUDE ET DE CONSTRUCTION DE MOTEURS D'AVIATION
发明人
JEAN H. BERTIN;ALEXANDRE A.R.G. MIHAIL
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主分类号
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