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发明名称
Road marking machine
摘要
申请公布号
US2317288(A)
申请公布日期
1943.04.20
申请号
US19410423216
申请日期
1941.12.16
申请人
MCCUBBIN ROSS C
发明人
MCCUBBIN ROSS C.
分类号
E01C23/22
主分类号
E01C23/22
代理机构
代理人
主权项
地址
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