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经营范围
发明名称
MULTISPOT WELDING MACHINE
摘要
申请公布号
GB1524762(A)
申请公布日期
1978.09.13
申请号
GB19770004471
申请日期
1977.02.03
申请人
EVG ENTWICKLUNGS-U VERWERTUNGS-GMBH
发明人
分类号
B21F27/10;E04C5/04;(IPC1-7):B23K11/10
主分类号
B21F27/10
代理机构
代理人
主权项
地址
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