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经营范围
发明名称
Locomotive power plant
摘要
申请公布号
US2496041(A)
申请公布日期
1950.01.31
申请号
US19450578009
申请日期
1945.02.15
申请人
BAILEY METER COMPANY
发明人
DICKEY PAUL S.
分类号
B61C1/12
主分类号
B61C1/12
代理机构
代理人
主权项
地址
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