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经营范围
发明名称
Commutateur électrique
摘要
申请公布号
FR908294(A)
申请公布日期
1946.04.04
申请号
FRD908294
申请日期
1944.12.18
申请人
LANDIS & GYR S. A.
发明人
分类号
H01H3/02;H01H71/68
主分类号
H01H3/02
代理机构
代理人
主权项
地址
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