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经营范围
发明名称
Automotive steam generator
摘要
申请公布号
US1851715(A)
申请公布日期
1932.03.29
申请号
US19300425975
申请日期
1930.02.05
申请人
THE DE MOE ENGINEERING LABORATORIES, INC.
发明人
MCKNIGHT RUFUS R.;WEBBER ARTHUR
分类号
F22B21/08
主分类号
F22B21/08
代理机构
代理人
主权项
地址
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