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发明名称
Compound expansion internal combustion engine
摘要
申请公布号
US2226788(A)
申请公布日期
1940.12.31
申请号
US19380215670
申请日期
1938.06.24
申请人
JOSEPH TOTH CHARLES
发明人
TOTH CHARLES JOSEPH
分类号
F02B41/08;F02B75/02
主分类号
F02B41/08
代理机构
代理人
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