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发明名称
门套型材(3)
摘要
型材的长度不限定。
申请公布号
CN3428585D
申请公布日期
2005.02.23
申请号
CN200430079035.6
申请日期
2004.08.13
申请人
北京宝藏科技发展中心
发明人
蔡明;张伟民;聂增起
分类号
25-01
主分类号
25-01
代理机构
北京万慧达知识产权代理有限公司
代理人
秦开宗
主权项
地址
100076 北京市大兴县西红门镇福星花园2号楼3门101室
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