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经营范围
发明名称
Ice removing apparatus for airfoils
摘要
申请公布号
US2440533(A)
申请公布日期
1948.04.27
申请号
US19440527388
申请日期
1944.03.21
申请人
THE B. F. GOODRICH COMPANY
发明人
ANTONSON JOHN O.
分类号
B64D15/16
主分类号
B64D15/16
代理机构
代理人
主权项
地址
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