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经营范围
发明名称
Steam engine
摘要
申请公布号
US1785455(A)
申请公布日期
1930.12.16
申请号
US19230661341
申请日期
1923.09.07
申请人
SKINNER ENGINE COMPANY
发明人
MUELLER HERMAN G.
分类号
F01L33/02
主分类号
F01L33/02
代理机构
代理人
主权项
地址
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