WAERMEUEBERTRAGER MIT FESTEN ROHRBOEDEN,申请号DD19890335726-传众专利搜索

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发明名称	WAERMEUEBERTRAGER MIT FESTEN ROHRBOEDEN
摘要
申请公布号	DD290045(A5)	申请公布日期	1991.05.16
申请号	DD19890335726	申请日期	1989.12.15
申请人	VEB BERGMANN-BORSIG,DE	发明人	MEYER,KLAUS,DE;KOPP,THOMAS,DE
分类号	F28D7/10;(IPC1-7):F28D7/10	主分类号	F28D7/10
代理机构		代理人
主权项
地址

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