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发明名称
Perfectionnements aux machines réversibles de production de courant continu
摘要
申请公布号
FR1066804(A)
申请公布日期
1954.06.10
申请号
FRD1066804
申请日期
1950.05.26
申请人
ELECTROM
发明人
VINTENON ANDRE
分类号
H02K23/66
主分类号
H02K23/66
代理机构
代理人
主权项
地址
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