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经营范围
发明名称
Wing slot closure member
摘要
申请公布号
US2352144(A)
申请公布日期
1944.06.20
申请号
US19400353747
申请日期
1940.08.22
申请人
BELL AIRCRAFT CORPORATION
发明人
WOODS ROBERT J.
分类号
B64D33/08
主分类号
B64D33/08
代理机构
代理人
主权项
地址
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