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经营范围
发明名称
Motor propelled vehicle
摘要
申请公布号
US2141568(A)
申请公布日期
1938.12.27
申请号
US19380190503
申请日期
1938.02.14
申请人
TINGLE JAMES G
发明人
TINGLE JAMES G.
分类号
B62H1/12
主分类号
B62H1/12
代理机构
代理人
主权项
地址
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