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经营范围
发明名称
Internal combustion engine
摘要
申请公布号
US2018306(A)
申请公布日期
1935.10.22
申请号
US19330669157
申请日期
1933.05.03
申请人
HUNT DANIEL F
发明人
HUNT DANIEL F.
分类号
F02B57/08;F02B75/02
主分类号
F02B57/08
代理机构
代理人
主权项
地址
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