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经营范围
发明名称
WIDERSTANDSBUCKELSCHWEISSVERFAHREN
摘要
申请公布号
DD266299(A1)
申请公布日期
1989.03.29
申请号
DD19870310357
申请日期
1987.12.14
申请人
VEB LEUNA-WERKE "WALTER ULBRICHT",DD
发明人
KRAFT,WOLFGANG,DD;SCHMEISSER,KURT,DD
分类号
B23K11/14;(IPC1-7):B23K11/14
主分类号
B23K11/14
代理机构
代理人
主权项
地址
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