Aufsetzkranz für eine Lichtkuppel o.dgl.,申请号DE19972020339U-传众专利搜索

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发明名称	Aufsetzkranz für eine Lichtkuppel o.dgl.
摘要
申请公布号	DE29720339(U1)	申请公布日期	1998.01.22
申请号	DE19972020339U	申请日期	1997.11.17
申请人	HEINZ ESSMANN GMBH, 32107 BAD SALZUFLEN, DE	发明人
分类号	E04D13/03;(IPC1-7):E04D13/03	主分类号	E04D13/03
代理机构		代理人
主权项
地址

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