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经营范围
发明名称
HARTLOETVERFAHREN
摘要
申请公布号
DD269805(A1)
申请公布日期
1989.07.12
申请号
DD19870311954
申请日期
1987.12.31
申请人
VEB ELEKTROPROJEKT UND ANLAGENBAU BERLIN,DD
发明人
BAHDER,HANS-PETER,DD;BOTHE,FRANK,DD;HAMANN,AXEL,DD;ZACHMANN,LOTHAR,DD
分类号
(IPC1-7):B23K1/04
主分类号
(IPC1-7):B23K1/04
代理机构
代理人
主权项
地址
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