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经营范围
发明名称
Игнитронный контактор
摘要
申请公布号
SU136490(A1)
申请公布日期
1960.11.30
申请号
SU19600676493
申请日期
1960.08.15
申请人
发明人
GUREVICH A.I.;KAPLAN V.YU.
分类号
B23K11/24;H03K17/52
主分类号
B23K11/24
代理机构
代理人
主权项
地址
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