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发明名称
Verfahren zur Herstellung eines Rohrbodens für Wärme- und/oder Stoffaustauscher.
摘要
申请公布号
DE58905799(D1)
申请公布日期
1993.11.11
申请号
DE19895005799
申请日期
1989.02.24
申请人
AKZO N.V., ARNHEIM/ARNHEM, NL
发明人
GEMEINHARDT, HERMANN, D-8753 OBERNBURG, DE;HOFF, ELMAR, D-4630 BOCHUM 6, DE;SCHUERMANN, ERICH, DR., D-4401 SENDEN-HORST, DE
分类号
F28F9/18;F28F21/06;(IPC1-7):F28F21/06
主分类号
F28F9/18
代理机构
代理人
主权项
地址
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