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发明名称
Vorrichtung zum elektrischen Widerstands-Stumpfschweissen von Kettengliedern mittels wenigstens sechs Elektroden.
摘要
申请公布号
CH294076(A)
申请公布日期
1953.10.31
申请号
CHD294076
申请日期
1950.02.10
申请人
MEYER, ROTH & PASTOR
发明人
PASTOR MEYER, ROTH &
分类号
B21L3/02
主分类号
B21L3/02
代理机构
代理人
主权项
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