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发明名称
VORRICHTUNG ZUM SCHWEISSEN VON AUS BLECHBAENDERN GEROLLTEN SCHLITZROHREN
摘要
申请公布号
AT355399(B)
申请公布日期
1980.02.25
申请号
AT19760007913
申请日期
1976.10.25
申请人
SAUER HELMUT
发明人
分类号
B23K9/028;(IPC1-7):B23K9/02
主分类号
B23K9/028
代理机构
代理人
主权项
地址
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