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发明名称
Perfectionnements aux dispositifs de liaison dits à cathodyne
摘要
申请公布号
FR1153126(A)
申请公布日期
1958.03.03
申请号
FRD1153126
申请日期
1956.04.10
申请人
LABORATOIRES D'ELECTRONIQUE ET DE PHYSIQUE APPLIQUEES
发明人
DESSERT RENE
分类号
H03F3/44
主分类号
H03F3/44
代理机构
代理人
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