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发明名称
棋(数字游戏)
摘要
省略其它视图。
申请公布号
CN3168071D
申请公布日期
2000.11.29
申请号
CN99327589.3
申请日期
1999.11.18
申请人
杨昌民
发明人
杨昌民
分类号
21-01-D0242
主分类号
21-01-D0242
代理机构
西安市专利事务所
代理人
徐平
主权项
地址
710515陕西省西安市蓝田县焦岱镇东村五组
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