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发明名称
Schweissdraht zum elektrischen Bogenschweissen von Stahl in einer Schutzgasatmosphaere
摘要
申请公布号
DE1540981(A1)
申请公布日期
1970.05.21
申请号
DE1965N026756
申请日期
1965.05.20
申请人
N.V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
WILLEM TICHELAAR,GERRIT;GERARDUS ESSERS,WILHELMUS;GERARDUS VERHAGEN,JOHANNES
分类号
B23K35/04;B23K35/36;B23K35/368
主分类号
B23K35/04
代理机构
代理人
主权项
地址
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