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发明名称
摘要
申请公布号
DE2941020(C2)
申请公布日期
1987.08.06
申请号
DE19792941020
申请日期
1979.10.10
申请人
KLOECKNER-HUMBOLDT-DEUTZ AG, 5000 KOELN, DE
发明人
NEUMANN, HERMANN, 5024 PULHEIM, DE
分类号
F16L33/207;F16L33/22;F16L35/00;(IPC1-7):F16L35/00
主分类号
F16L33/207
代理机构
代理人
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