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发明名称
电动牵引车
摘要
该车底部无特殊之处,故省略仰视图。
申请公布号
CN3018081D
申请公布日期
1993.04.28
申请号
CN92302378.X
申请日期
1992.06.08
申请人
郑州轻工业学院
发明人
杨向东; 曹阳; 张振刚; 王晓; 史永杰
分类号
12-14
主分类号
12-14
代理机构
代理人
主权项
地址
450002河南省郑州市北郊东风路5号
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