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公开(公告)号:US3400858A
公开(公告)日:1968-09-10
申请号:US59129466
申请日:1966-11-01
Applicant: BOEHLER & CO AG GEB
Inventor: HARALD STROHMEIER , BERTRAM HEBENSTREIT
CPC classification number: B65G47/1407 , B23K35/404 , B65G47/20
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2.Welding process using two partly coated electrodes to form in the welding area an electrode coated on all sides 失效
Title translation: 焊接工艺使用两个部分涂覆的电极在焊接区域形成涂覆在所有面上的电极公开(公告)号:US3210524A
公开(公告)日:1965-10-05
申请号:US23845062
申请日:1962-11-19
Applicant: BOEHLER & CO AG GEB
Inventor: HARALD STROHMEIER , BERTRAM HEBENSTREIT
CPC classification number: B23K35/0283 , B23K9/14
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