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发明名称
Floor protecting plate
摘要
申请公布号
US2110922(A)
申请公布日期
1938.03.15
申请号
US19360094806
申请日期
1936.08.07
申请人
STANDARD RAILWAY EQUIPMENT MANUFACTURING COMPANY
发明人
SISSON VINTON E.
分类号
B61D17/10
主分类号
B61D17/10
代理机构
代理人
主权项
地址
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