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发明名称
Verfahren zum Löten von Goldketten
摘要
申请公布号
AT292418(B)
申请公布日期
1971.08.25
申请号
AT19700000059
申请日期
1970.01.05
申请人
HANS HELL-HOEFLINGER
发明人
HANS HELL-HOEFLINGER
分类号
B23K31/12;B23K35/38;(IPC1-7):B23K1/20
主分类号
B23K31/12
代理机构
代理人
主权项
地址
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