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申请公布号
CN3260245D
申请公布日期
2002.10.23
申请号
CN01358015.9
申请日期
2001.12.05
申请人
沈国器
发明人
沈国器
分类号
08-07
主分类号
08-07
代理机构
北京纪凯知识产权代理有限公司
代理人
龙淳;王刚
主权项
地址
中国台湾
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