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发明名称
PROCEDIMIENTO DE SOLDADURA EN T DE TUBO LAMINADO DE ACERO.
摘要
申请公布号
ES342147(A1)
申请公布日期
1968.07.16
申请号
ES19470003421
申请日期
1967.06.21
申请人
PLIMAX, S. A.
发明人
分类号
B23K;(IPC1-7):B23K/
主分类号
B23K
代理机构
代理人
主权项
地址
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