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发明名称
摘要
申请公布号
DE2731382(B2)
申请公布日期
1979.05.23
申请号
DE19772731382
申请日期
1977.07.12
申请人
FELTEN & GUILLEAUME CARLSWERK AG, 5000 KOELN
发明人
PLEY, JOSEF;SUETTERLIN, KLAUS, DR.
分类号
D07B7/02;H01B13/02;(IPC1-7):H01B13/02
主分类号
D07B7/02
代理机构
代理人
主权项
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