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发明名称
方便折叠凳
摘要
省略其他视图。折叠合并状态参考图
申请公布号
CN3018964D
申请公布日期
1993.06.02
申请号
CN92301672.4
申请日期
1992.04.30
申请人
刘晓武
发明人
刘晓武
分类号
06-01
主分类号
06-01
代理机构
黑龙江省绥化地区专利事务所
代理人
陈雅平
主权项
地址
152514黑龙江省桃山林业局第三中学
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