FIRE PROTECTION COLLAR FOR PIPE LINES,申请号DE19863665761-传众专利搜索

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发明名称	FIRE PROTECTION COLLAR FOR PIPE LINES
摘要
申请公布号	DE3665761(D1)	申请公布日期	1989.10.26
申请号	DE19863665761	申请日期	1986.06.24
申请人	ROLF KUHN GMBH	发明人	KAISER, WALTER
分类号	E04B1/94;F16L5/02;F16L59/00;(IPC1-7):F16L5/02	主分类号	E04B1/94
代理机构		代理人
主权项
地址

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