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发明名称
Verfahren zur Herstellung von Kettengliedern mit Hilfe von Hochfrequenzenergie
摘要
申请公布号
DE1777101(A1)
申请公布日期
1971.04.08
申请号
DE19681777101
申请日期
1968.09.06
申请人
DRECHSLER,GUIDO
发明人
DRECHSLER,GUIDO
分类号
B21L3/02;B23K13/00
主分类号
B21L3/02
代理机构
代理人
主权项
地址
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