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发明名称
INTERNALLY RIBBED TUBE FOR A STEAM GENERATOR, AND A STEAM GENERATOR USING SUCH TUBES
摘要
申请公布号
EP0720713(A1)
申请公布日期
1996.07.10
申请号
EP19940926776
申请日期
1994.09.13
申请人
SIEMENS AKTIENGESELLSCHAFT
发明人
KOEHLER, WOLFGANG;WITTCHOW, EBERHARD
分类号
F22B37/10;F28F1/40;F28F13/02;(IPC1-7):F22B37/10
主分类号
F22B37/10
代理机构
代理人
主权项
地址
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