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发明名称
折叠式自行车
摘要
1.省略仰视图。2.车架及其折叠机构为主要设计部位。
申请公布号
CN3123231D
申请公布日期
1999.10.06
申请号
CN98302889.3
申请日期
1998.06.17
申请人
无锡轻工大学设计学院
发明人
顾振宇
分类号
12-11-B0217
主分类号
12-11-B0217
代理机构
北京市科技专利事务所
代理人
齐玲
主权项
地址
214036江苏省无锡市惠河路170号
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