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经营范围
发明名称
PROCEDE PERFECTIONNE DE FABRICATION DE CONDENSATEURS.
摘要
申请公布号
BE528757(A4)
申请公布日期
1957.03.29
申请号
BE19540528757
申请日期
1954.05.11
申请人
LA S.E.M. SOCIETE D'ELECTRICITE ET DE MECANIQ UE(PROCEDES THOMSON-HOUSTON, VAN DEN KERCHOVE & CARELS) SOCIETE ANONYME
发明人
A.L. JENNY;D.H. STEPHENSON
分类号
H02M7/44
主分类号
H02M7/44
代理机构
代理人
主权项
地址
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