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经营范围
发明名称
Appareillage électrique de protection à pièces interchangeables
摘要
申请公布号
FR732249(A)
申请公布日期
1932.09.15
申请号
FRD732249
申请日期
1932.04.28
申请人
发明人
SAPORTA ALBERT
分类号
H01H85/044
主分类号
H01H85/044
代理机构
代理人
主权项
地址
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