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发明名称
Internal-combustion engine
摘要
申请公布号
US2392060(A)
申请公布日期
1946.01.01
申请号
US19400336685
申请日期
1940.05.23
申请人
OSBORN ALDEN E
发明人
OSBORN ALDEN E.
分类号
F01L1/28;F02B75/02;F02B75/16;F02F1/00
主分类号
F01L1/28
代理机构
代理人
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地址
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