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发明名称
雨伞(4)
摘要
左视图与右视图对称,省略左视图。
申请公布号
CN3147174D
申请公布日期
2000.05.10
申请号
CN99312251.5
申请日期
1999.08.06
申请人
杨丽萍
发明人
杨丽萍
分类号
03-03-U0009
主分类号
03-03-U0009
代理机构
浙江省专利事务所
代理人
陈向群
主权项
地址
310020浙江省杭州市凤起路金秋花园1幢1单元703室
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