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经营范围
发明名称
Dispositif de liaison radio-électrique
摘要
申请公布号
FR994320(A)
申请公布日期
1951.11.15
申请号
FRD994320
申请日期
1945.01.12
申请人
发明人
LAIR EDMOND-CHARLES-BERNA;BREBION GEORGES-PAUL
分类号
H04W88/02
主分类号
H04W88/02
代理机构
代理人
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地址
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