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发明名称
Improvements in or relating to stud-welding guns
摘要
申请公布号
GB796559(A)
申请公布日期
1958.06.11
申请号
GB19560011326
申请日期
1956.04.13
申请人
PHILIPS ELECTRICAL INDUSTRIES LIMITED
发明人
分类号
B23K9/20;F16L37/50
主分类号
B23K9/20
代理机构
代理人
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