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发明名称
Heat engine
摘要
申请公布号
US1879563(A)
申请公布日期
1932.09.27
申请号
US19300439377
申请日期
1930.03.27
申请人
THE GAS RESEARCH COMPANY
发明人
SMITH HARRY F.
分类号
F02G1/044
主分类号
F02G1/044
代理机构
代理人
主权项
地址
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