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发明名称
Improvements in and relating to soldering irons and the like
摘要
申请公布号
GB328986(A)
申请公布日期
1930.05.15
申请号
GB19290001908
申请日期
1929.10.21
申请人
FRANCIS ROBERT BIRNIE
发明人
分类号
B23K3/02
主分类号
B23K3/02
代理机构
代理人
主权项
地址
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