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发明名称
KREUZSTROMWAERMEUEBERTRAGER
摘要
申请公布号
DD268288(A1)
申请公布日期
1989.05.24
申请号
DD19870311435
申请日期
1987.12.28
申请人
VEB FILMFABRIK WOLFEN,DD
发明人
AHRENS,FRANK,DD;GLEAU,BERND,DD;BAUMGARTE,JUERGEN,DD;KIEL,OTMAR,DD;FIEBER,NORBERT,DD;LINGNER,KARL-HEINZ,DD
分类号
F28D9/00;(IPC1-7):F28D9/00
主分类号
F28D9/00
代理机构
代理人
主权项
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