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发明名称
Improvements in electric welding rod guide and contact jaws
摘要
申请公布号
GB583671(A)
申请公布日期
1946.12.24
申请号
GB19440022549
申请日期
1944.11.15
申请人
THE LINDE AIR PRODUCTS COMPANY
发明人
分类号
B23K9/12
主分类号
B23K9/12
代理机构
代理人
主权项
地址
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