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发明名称
Soldering flux
摘要
申请公布号
US2089095(A)
申请公布日期
1937.08.03
申请号
US19360076263
申请日期
1936.04.24
申请人
E. I. DU PONT DE NEMOURS & COMPANY
发明人
MAGILL PAUL LA FRONE
分类号
B23K35/36
主分类号
B23K35/36
代理机构
代理人
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地址
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