连接件（用于管子之间）,申请号CN02353037.5-传众专利搜索

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发明名称	连接件（用于管子之间）
摘要
申请公布号	CN3276693D	申请公布日期	2003.02.05
申请号	CN02353037.5	申请日期	2002.06.10
申请人	李承韩	发明人	李承韩;尹应源;张荣春;杜善钰;张景阳
分类号	23-01	主分类号	23-01
代理机构	哈尔滨市松花江专利事务所	代理人	岳泉清
主权项
地址	150049黑龙江省哈尔滨市动力区黎明镇太阳升飞马集团

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