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发明名称
Earth moving and vehicle propelling conveyer for self-loading road building machines
摘要
申请公布号
US2651120(A)
申请公布日期
1953.09.08
申请号
US19470730250
申请日期
1947.02.24
申请人
MILLER HANS R
发明人
MILLER HANS R.
分类号
E02F3/348
主分类号
E02F3/348
代理机构
代理人
主权项
地址
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