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发明名称
Device for supporting heat exchanger tubes
摘要
申请公布号
EP0717252(A3)
申请公布日期
1997.11.19
申请号
EP19950118100
申请日期
1995.11.17
申请人
BDAG BALCKE-DUERR AKTIENGESELLSCHAFT
发明人
KUJAS-SCHROETER, ARIANE;PODHORSKY, MIROSLAV, DR.;WITTIG, HORST
分类号
F28F9/013;F28F21/06;(IPC1-7):F28F9/013
主分类号
F28F9/013
代理机构
代理人
主权项
地址
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