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发明名称
Method of operating internal-combustion engines and means for the performance of that method
摘要
申请公布号
US2560197(A)
申请公布日期
1951.07.10
申请号
US19490085302
申请日期
1949.04.04
申请人
KEITH WILLIAMS
发明人
SPILLANE PAUL XAVIER
分类号
F02M25/022
主分类号
F02M25/022
代理机构
代理人
主权项
地址
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