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发明名称
Porous covering for aircraft
摘要
申请公布号
US1880207(A)
申请公布日期
1932.10.04
申请号
US19310518554
申请日期
1931.02.26
申请人
VICTOR LOUGHEED
发明人
LOUGHEED VICTOR
分类号
B64C21/02
主分类号
B64C21/02
代理机构
代理人
主权项
地址
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