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发明名称
AEROPLANO CON ALA DE SUSTENTACIoN EN FORMA DE FLECHA
摘要
申请公布号
ES159297(A1)
申请公布日期
1943.03.01
申请号
ES19970001592
申请日期
1942.11.14
申请人
MESSERSCHMITT, A.G.
发明人
分类号
(IPC1-7):B64
主分类号
(IPC1-7):B64
代理机构
代理人
主权项
地址
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