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发明名称
Perfectionnements apportés à des appareils, ou relatifs à des appareils destinés à prévenir l'accumulation de glace sur un corps profilé
摘要
申请公布号
FR867176(A)
申请公布日期
1941.10.03
申请号
FRD867176
申请日期
1940.05.27
申请人
THE B. F. GOODRICH COMPANY
发明人
分类号
B64D15/16
主分类号
B64D15/16
代理机构
代理人
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地址
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