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发明名称
Elektrisches Induktionsschweissgeraet
摘要
申请公布号
DE973894(C)
申请公布日期
1960.07.14
申请号
DE1950S019188
申请日期
1950.09.16
申请人
SOCIETE METALLURGIQUE TECHNIQUE ET COMMERCIALE
发明人
分类号
B23K13/02
主分类号
B23K13/02
代理机构
代理人
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