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经营范围
发明名称
Régulateur de tension
摘要
申请公布号
FR902459(A)
申请公布日期
1945.08.31
申请号
FRD902459
申请日期
1944.03.07
申请人
ALLMANNA SVENSKA ELEKTRISKA AKTIEBOLAGET
发明人
分类号
G05F3/10;G05F3/18
主分类号
G05F3/10
代理机构
代理人
主权项
地址
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