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发明名称
Improvements in operating method of combustion engines
摘要
申请公布号
GB469751(A)
申请公布日期
1937.07.26
申请号
GB19350029569
申请日期
1935.10.25
申请人
MATHIAS FRAENKL
发明人
分类号
F02G3/00
主分类号
F02G3/00
代理机构
代理人
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