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发明名称
Perfectionnements aux instruments de vol pour avion
摘要
申请公布号
FR1148954(A)
申请公布日期
1957.12.18
申请号
FRD1148954
申请日期
1956.03.28
申请人
LEAR, INCORPORATED
发明人
分类号
B64D45/00;G01C23/00;G01S1/02;G01S19/22;G01S19/30
主分类号
B64D45/00
代理机构
代理人
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地址
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