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经营范围
发明名称
Internal combustion engine
摘要
申请公布号
US2232305(A)
申请公布日期
1941.02.18
申请号
US19380244673
申请日期
1938.12.08
申请人
FERRIS BAKEWELL HARDING
发明人
BAKEWELL HARDING FERRIS
分类号
F02B75/22
主分类号
F02B75/22
代理机构
代理人
主权项
地址
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