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发明名称
Support d'électrodes pour la soudure électrique
摘要
申请公布号
FR797014(A)
申请公布日期
1936.04.20
申请号
FRD797014
申请日期
1935.10.28
申请人
N. V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
分类号
B23K9/28
主分类号
B23K9/28
代理机构
代理人
主权项
地址
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