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摘要
省略其它视图。
申请公布号
CN3164641D
申请公布日期
2000.10.25
申请号
CN99316570.2
申请日期
1999.10.15
申请人
石运学
发明人
石运学
分类号
19-08-B0083
主分类号
19-08-B0083
代理机构
山东省临沂地区专利事务所
代理人
刘纬
主权项
地址
276200山东省蒙阴县国税局
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