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发明名称
桥牌叫牌卡
摘要
省略其他视图。主视图1__主视图2卡片构成参考图
申请公布号
CN3013252S
申请公布日期
1992.04.15
申请号
CN91304252.8
申请日期
1991.11.04
申请人
犍为县印刷厂
发明人
周世伦; 刘继伦
分类号
19-08
主分类号
19-08
代理机构
乐山市专利事务所
代理人
叶建民
主权项
地址
614400四川省犍为县玉津镇
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