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经营范围
发明名称
Relais ampèremétrique sélectif synchrone
摘要
申请公布号
FR771886(A)
申请公布日期
1934.10.18
申请号
FRD771886
申请日期
1934.04.16
申请人
SOCIETE FRANCAISE GARDY
发明人
CLUSEL MARCEL
分类号
H02H3/093
主分类号
H02H3/093
代理机构
代理人
主权项
地址
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