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发明名称
Load discharging car
摘要
申请公布号
US1853673(A)
申请公布日期
1932.04.12
申请号
US19280260022
申请日期
1928.03.08
申请人
ENTERPRISE RAILWAY EQUIPMENT COMPANY
发明人
DOREY GEORGE B.
分类号
B61D7/06
主分类号
B61D7/06
代理机构
代理人
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